Document:

SECOND AMENDED AND RESTATED
                             ALAMOSA HOLDINGS, INC.
                          EMPLOYEE STOCK PURCHASE PLAN

         1. Purpose. The Alamosa Holdings, Inc. Employee Stock Purchase Plan was
established for the benefit of employees of Alamosa Holdings, Inc., a Delaware
corporation (the "Company"), and its Designated Subsidiaries. The Alamosa
Holdings, Inc. Employee Stock Purchase Plan was amended and restated effective
June 2, 2004 (the "Plan"). The Plan is intended to provide the employees of an
Employer with an opportunity to purchase common shares, par value $0.01, of the
Company (the "Shares"). It is the intention of the Company that the Plan qualify
as an "employee stock purchase plan" within the meaning of Section 423 of the
Internal Revenue Code of 1986, as amended (the "Code"), and the provisions of
the Plan shall be construed in a manner consistent with the requirements of such
Section of the Code.

         2.       Definitions.

         a.       "Board" shall mean the Board of Directors of the Company.

         b. "Change in Capitalization" shall mean any increase, reduction, or
change or exchange of Shares for a different number or kind of shares or other
securities of the Company by reason of a reclassification, recapitalization,
merger, consolidation, reorganization, share dividend, share split or reverse
share split, combination or exchange of shares, repurchase of Shares, change in
corporate structure or otherwise.

         c. "Change of Control" means any of the following: (i) Continuing
Directors cease to constitute at least fifty percent (50%) of the members of the
Board; (ii) the stockholders of the Company approve any plan or proposal for the
liquidation or dissolution of the Company; (iii) any consolidation, merger or
share exchange of the Company in which the Company is not the continuing or
surviving corporation or pursuant to which Company Shares would be converted
into cash, securities or other property; or (iv) any sale, lease, exchange or
other transfer (excluding transfer by way of pledge or hypothecation) in one
transaction or a series of related transactions, of all or substantially all of
the assets of the Company; provided, however, that a transaction described in
clause (iii) or (iv) shall not constitute a Change in Control hereunder if after
such transaction (I) Continuing Directors constitute at least fifty percent
(50%) of the members of the Board of Directors of the continuing, surviving or
acquiring entity, as the case may be or, if such entity has a parent entity
directly or indirectly holding at least a majority of the voting power of the
voting securities of the continuing, surviving or acquiring entity, Continuing
Directors constitute at least fifty percent (50%) of the members of the Board of
Directors of the entity that is the ultimate parent of the continuing, surviving
or acquiring entity, and (II) the continuing, surviving or acquiring entity (or
the ultimate parent of such continuing, surviving or acquiring entity) assumes
all outstanding options under this Plan; provided, further, that a transaction
described in clause (iv) shall not constitute a Change in Control hereunder if
such transaction occurs upon or as a result of a default by the Company or any
of its affiliates under (a) any credit agreement or related agreement among the
Company or any of its affiliates or successors and Nortel Networks Inc. or any
other lender, whether or not such credit agreement or related agreement exists
on the date of this Plan, or (b) any management agreement or related agreement
among the Company any or any of its affiliates or successors and Sprint
Spectrum, LP, SprintCom, Inc., WirelessCo, LP, Sprint Communications Company, LP
or any of their affiliates or successors, whether or not such management
agreement or related agreement exists on the date of this Plan. "Continuing
Directors" means Board members who (x) at the date of this Plan were directors
or (y) become directors after the date of this Plan and whose election or
nomination for

election by the Company's stockholders was approved by a vote of a majority of
the directors then in office who were directors at the date of this Plan or
whose election or nomination for election was previously so approved.

         d. "Code" shall mean the Internal Revenue Code of 1986, as amended from
time to time.

         e. "Committee" shall mean the Compensation Committee or any other
committee of members of the Board appointed by the Board to administer the Plan
and to perform the functions set forth herein.

         f. "Company" shall mean Alamosa Holdings, Inc., a corporation organized
under the laws of the State of Delaware, or any successor corporation.

         g. "Compensation" shall mean any earnings reportable as W-2 wages for
Federal income tax withholding purposes and any elective contributions made by
the Participant's Employer on the Participant's behalf to the Alamosa PCS
Contributions Savings Plan (or any successor plan thereto).

         h. "Continuous Status as an Employee" shall mean the absence of any
interruption or termination of service as an Employee. Continuous Status as an
Employee shall not be considered interrupted in the case of a leave of absence
agreed to in writing by the Employee's Employer, if such leave is for a
continuous period of not more than one year or re-employment upon the expiration
of such leave is guaranteed by contract or statute.

         i. "Designated Subsidiaries" shall mean the subsidiaries of the Company
which have been designated by the Board from time to time in its sole discretion
as eligible to participate in the Plan, which may include corporations which
become subsidiaries of the Company after the adoption of the Plan.

         j. "Employee" shall mean any person, including an officer, who as of an
Offering Date has been regularly employed on a full-time basis by the Company, a
wholly owned Subsidiary of the Company or a Designated Subsidiary of the Company
for at least six months; provided, however, that an Employee shall not include
any individual whose customary period of employment is for five months or less
in any calendar year.

         k. "Employer" shall mean, as to any particular Employee, the
corporation which employs such Employee, whether it is the Company, a wholly
owned Subsidiary of the Company or a Designated Subsidiary of the Company.

         l. "Exchange Act" shall mean the Securities Exchange Act of 1934, as
amended.

         m. "Exercise Date" shall mean the last business day of each Purchase
Period, except as the Committee may otherwise provide.

         n. "Fair Market Value" per Share as of a particular date shall mean (i)
the closing sales price per Share on such date, as reported by the Composite
Transactions reporting system or if not so reported, as reported by the New York
Stock Exchange or (ii) in the event the Shares are not traded on such date, the
closing price per Share, as so reported in the immediately preceding date on
which trading occurred, or if not so reported, as reported by any national
securities exchange on which the Shares are listed.

         o. "Offering Date" shall mean the first Trading Day of each Offering
Period of the Plan. The Offering Date of an Offering Period is the grant date
for the options offered in such Offering Period.

         p. "Offering Period" shall mean a period as described in Section 4
hereof.

         q. "Parent" shall mean any corporation (other than the Company) in an
unbroken chain of corporations ending with the Company if, at the time of
granting an option, each of the corporations other than the Company owns shares
possessing 50% or more of the total combined voting power of all classes of
shares in one of the other corporations in such chain.

         r. "Participant" shall mean an Employee who participates in the Plan.

         s. "Plan" shall mean the Alamosa Holdings, Inc. Employee Stock Purchase
Plan, as amended from time to time.

         t. "Plan Year" shall mean the calendar year.

         u. "Purchase Period" shall mean each approximately six-month period,
within an Offering Period, commencing on the Trading Day next following the last
previous Exercise Date in such Offering Period and ending with the next Exercise
Date in such Offering Period, except that the first Purchase Period of any
Offering Period shall commence on the first Trading Day of such Offering Period
and end with the next Exercise Date. The first Purchase Period of the first
Offering Period under the Plan shall commence on April 2, 2001 and shall end on
August 31, 2001.

         v. "Shares" shall mean shares of the common stock, par value $.01 per
share, of the Company.

         w. "Subsidiary" shall mean any corporation (other than the Company) in
an unbroken chain of corporations beginning with the Company if, at the time of
granting an option, each of the corporations other than the last corporation in
the unbroken chain owns shares possessing fifty percent (50%) or more of the
total combined voting power of all classes of shares in one of the other
corporations in such chain.

         x. "Trading Day" shall mean a day on which national stock exchanges and
the NASDAQ system are open for trading.

         y. "Year of Service" shall mean each successive period of twelve
consecutive months (from an Employee's original employment date) during which
the Employee's hours of employment are 1,000 hours or more.

         3. Eligibility.

         a. Subject to the requirements of Section 3.b. hereof, any person who
is an Employee as of an Offering Date shall be eligible to participate in the
Plan and be granted an option for the Offering Period commencing on such
Offering Date.

         b. Notwithstanding any provisions of the Plan to the contrary, no
Employee shall be granted an option under the Plan if, immediately after the
grant, (i) such Employee (or any other

person whose shares would be attributed to such Employee pursuant to Section
424(d) of the Code) would own shares and/or hold outstanding options to purchase
shares possessing five percent (5%) or more of the total combined voting power
or value of all classes of shares of the Company or of any Subsidiary or Parent
of the Company, or (ii) such Employee's right to purchase shares under all
employee stock purchase plans (as described in Section 423 of the Code) of the
Company and any Subsidiary or Parent of the Company would accrue at a rate which
exceeds twenty-five thousand dollars ($25,000) of Fair Market Value of such
shares (determined at the time such option is granted) for any calendar year in
which such option would be outstanding at any time. Any amounts received from an
Employee which cannot be used to purchase Shares as a result of this limitation
will be returned as soon as possible to the Employee without interest.

         4. Offering Periods. The Plan shall be implemented by a series of
consecutive, overlapping Offering Periods. The first such Offering Period shall
commence on the first Trading Day on or following April 1, 2001 and end on the
last Trading Day on or before February 28, 2003. Unless otherwise determined by
the Committee, each subsequent Offering Period shall have a duration of two
years, commencing on the first Trading Day on or after March 1 and September 1
of each year. The Plan shall continue until terminated in accordance with
Section 19 hereof. Subject to Section 19 hereof, the Committee shall have the
power to change the duration and/or the frequency of Offering Periods and/or
Purchase Periods with respect to future offerings and shall use its best efforts
to notify Employees of any such change at least 15 days prior to the scheduled
beginning of the first Offering Period to be affected. In no event shall any
option granted hereunder be exercisable more than 27 months from its date of
grant.

         To the extent permitted by any applicable laws, regulations, or stock
exchange or national or international quotation system rules, if the Fair Market
Value of the Shares on any Exercise Date in an Offering Period is lower than the
Fair Market Value of the Shares on the Offering Date of such Offering Period,
then all Participants in such Offering Period shall be automatically withdrawn
from such Offering Period immediately after the exercise of their option on such
Exercise Date and automatically re-enrolled in the immediately following
Offering Period as of the first day thereof.

         5. Grant of Option; Participation; Price.

         a. On each Offering Date the Company shall commence an offering by
granting each eligible Employee an option to purchase Shares, subject to the
limitations set forth in Sections 3.b. and 11 hereof. Each option so granted
shall be exercisable for the number of Shares described in Section 8 hereof and
shall be exercisable only on the Exercise Date.

         b. Each eligible Employee may elect to become a Participant in the Plan
with respect to an Offering Period by filing a subscription agreement with his
or her Employer authorizing payroll deductions in accordance with Section 6
hereof and filing it with the Company or the Employer in accordance with the
form's instructions at least ten business days prior to the applicable Offering
Date, unless a later time for filing the subscription agreement is set by the
Committee for all Employees with respect to a given offering. Such authorization
will remain in effect for subsequent Offering Periods, until modified or
terminated by the Participant by giving written notice to his or her Employer
prior to the next occurring Exercise Date. Additionally, a Participant may
participate to a greater extent by authorizing reinvestment of dividends on the
Shares held in his or her account (by giving written notice to the Company) or,
if authorized by the Committee for all Participants, by making cash payments to
be credited to his or her account under the Plan in accordance with Section 6
hereof.

         c. The option price per Share subject to an offering shall be 85% of
the Fair Market Value of a Share on (i) the Offering Date or (ii) the Exercise
Date, whichever is lower.

         6. Payroll Deductions and Cash Payments

         a. Subject to Section 5.b. hereof, a Participant may, in accordance
with rules and procedures adopted by the Committee, authorize a payroll
deduction of any whole percentage from one percent to ten percent of such
Participant's Compensation each pay period (the permissible range within such
percentages to be determined by the Committee from time to time). A Participant
may increase or decrease such payroll deduction (including a cessation of
payroll deductions) at any time but not more frequently than once each Purchase
Period, by filing a new authorization form with his or her Employer. All payroll
deductions made by a Participant shall be credited to such Participant's account
under the Plan.

         b. Notwithstanding the foregoing, to the extent necessary to comply
with Section 423(b)(8) of the Code and Section 3.b. hereof, a Participant's
payroll deductions may be decreased to 0% at any time during a Purchase Period.
Payroll deductions shall automatically recommence at the rate provided in such
Participant's subscription agreement (prior to the reduction) at the start of
the first Purchase Period commencing in the following calendar year.

         c. A Participant may withdraw from the Plan as provided in Section 9,
which will terminate his or her payroll deductions for the Purchase Period in
which such withdrawal occurs. A Participant may increase or decrease the rate
(0-10%) of his or her payroll deductions during an Offering Period by completing
and filing with the Employer a new subscription agreement authorizing a change
in payroll deduction rate. The Committee may, in its discretion, limit the
number of rate changes by a Participant during an Offering Period. A change in
rate shall be effective as of the next payroll period following the date of
filing of the new subscription agreement. If a Participant's payroll deduction
rate at the end of the Offering Period is 0%, such Participant shall be required
to increase the payroll deduction rate to participate in any subsequent Offering
Period.

         7. Exercise of Option.

         a. Unless a Participant withdraws from the Plan as provided in Section
9 hereof, or unless the Committee otherwise provides, such Participant's
election to purchase Shares shall be exercised automatically on the Exercise
Date, and the maximum number of Shares (excluding any fractional Share) subject
to such option will be purchased for such Participant at the applicable option
price with (i) the accumulated payroll deductions, (ii) cash dividends paid on
Shares which have been credited to the Participant's account under the Plan
pursuant to Section 10 hereof, and (iii) any additional cash payments made by
the Participant and credited to the Participant's account under the Plan in
accordance with Section 6 hereof.

         b. Any cash balance remaining in a Participant's account after an
Exercise Date will be carried forward to the Participant's account for the
purchase of Shares on the next Exercise Date if the Participant has elected to
continue to participate in the Plan. Otherwise the Participant will receive a
cash payment equal to the cash balance of his or her account.

         c. The Shares purchased upon exercise of an option hereunder shall be
credited to the Participant's account under the Plan as of the Exercise Date and
shall be deemed to be transferred to the Participant on such date (except that
no Shares purchased during the first

Offering Period hereunder shall be credited to the Participant's account until
payment of the aggregate option price has been completed within the Offering
Period). Except as otherwise provided herein, the Participant shall have all
rights of a shareholder with respect to such Shares upon their being credited to
the Participant's account.

         8. Delivery of Shares.

         a. As promptly as practicable after receipt by the Company of a written
request for withdrawal of Shares from any Participant, the Company shall arrange
the delivery to such Participant of a share certificate representing the Shares
in the Participant's account which the Participant requests to withdraw. Subject
to Section 8.b. hereof, withdrawals may be made no more frequently than once
each Offering Period. Shares received upon share dividends or share splits shall
be treated as having been purchased on the Exercise Date of the Shares to which
they relate.

         b. Notwithstanding anything in Section 8.a. hereof to the contrary,
Shares may be withdrawn by a Participant more than once during an Offering
Period under the following circumstances: (i) within 60 days following a Change
in Control of the Company or (ii) upon the approval of the Committee, in its
sole discretion.

         9. Withdrawal; Termination of Employment.

         a. A Participant may withdraw at any time all, but not less than all,
cash amounts in his or her account under the Plan that have not been used to
purchase Shares (including, without limitation, the payroll deductions, cash
dividends and cash payments credited to such Participant's account) by giving
written notice to the Company prior to the next occurring Exercise Date. All
such payroll deductions, cash dividends and cash payments credited to such
Participant's account shall be paid to such Participant promptly after receipt
of such Participant's notice of withdrawal and such Participant's option for the
Offering Period in which the withdrawal occurs shall be automatically
terminated. No further payroll deductions for the purchase of Shares will be
made for such Participant during such Offering Period, and any additional cash
dividends during the Offering Period shall be distributed to the Participant.

         b. Upon termination of a Participant's Continuous Status as an Employee
during the Offering Period for any reason, including voluntary termination,
retirement or death, the payroll deductions, cash dividends and cash payments
credited to such Participant's account that have not been used to purchase
Shares (and, as to the first Offering Period, any such amounts credited to the
account for partial payment for Shares as to which payment has not been
completed) shall be returned (and any future cash dividends shall be
distributed) to such Participant or, in the case of such Participant's death, to
the person or persons entitled thereto under Section 13 hereof, and such
Participant's option will be automatically terminated.

         c. A Participant's withdrawal from an Offering Period will not have any
effect upon such Participant's eligibility to participate in a succeeding
Offering Period or in any similar plan which may hereafter be adopted by the
Company.

         10. Dividends and Interest.

         a. Cash dividends paid on Shares held in a Participant's account shall
be credited to such Participant's account and used in addition to payroll
deductions (and cash contributions, if any) to purchase Shares on the Exercise
Date. Dividends paid in Shares or share splits of the

Shares shall be credited to the accounts of Participants. Dividends paid in
property other than cash or Shares shall be distributed to Participants as soon
as practicable.

         b. No interest shall accrue on or be payable with respect to any cash
amount credited to a Participant under the Plan.

         11. Shares.

         a. Subject to adjustment as provided in Section 17 hereof, the maximum
number of Shares which shall be reserved for sale under the Plan shall be
3,900,000 Shares, plus an annual increase to be added on the first day of the
Company's fiscal year beginning in 2005 equal to the lesser of (i) 200,000
Shares or (ii) such lesser amount determined by the Committee. Such Shares shall
be either authorized and unissued Shares or Shares which have been reacquired by
the Company. If the total number of Shares which would otherwise be subject to
options granted pursuant to Section 5.a. hereof on an Offering Date exceeds the
number of Shares then available under the Plan (after deduction of all Shares
for which options have been exercised or are then outstanding), the Committee
shall make a pro rata allocation of the Shares remaining available for option
grant in as uniform a manner as shall be practicable and as it shall determine
to be equitable. In such event, the Committee shall give written notice to each
Participant of such reduction of the number of option Shares affected thereby
and shall similarly reduce the rate of payroll deductions, if necessary.

         b. Shares to be delivered to a Participant under the Plan will be
registered in the name of the Participant or, at the election of the
Participant, in the name of the Participant and another person as joint tenants
with rights of survivorship.

         12. Administration. The Plan shall be administered by the Committee,
and the Committee may select administrator(s) to whom its duties and
responsibilities hereunder may be delegated. The Committee shall have full power
and authority, subject to the provisions of the Plan, to promulgate such rules
and regulations as it deems necessary for the proper administration of the Plan,
to interpret the provisions and supervise the administration of the Plan, and to
take all action in connection therewith or in relation thereto as it deems
necessary or advisable. Any decision reduced to writing and signed by a majority
of the members of the Committee shall be fully effective as if it had been made
at a meeting duly held. Except as otherwise provided by the Committee, each
Employer shall be charged with all expenses incurred in the administration of
the Plan with respect to such Employer's Employees. No member of the Committee
shall be personally liable for any action, determination, or interpretation made
in good faith with respect to the Plan, and all members of the Committee shall
be fully indemnified by the Company with respect to any such action,
determination or interpretation. All decisions, determinations and
interpretations of the Committee shall be final and binding on all persons,
including the Company, the Participant (or any person claiming any rights under
the Plan from or through any Participant) and any shareholder.

         13. Designation of Beneficiary.

         a. A Participant may file with the Company, on forms supplied by the
Company, a written designation of a beneficiary who is to receive any Shares and
cash remaining in such Participant's account under the Plan in the event of the
Participant's death.

         b. Such designation of beneficiary may be changed by the Participant at
any time by written notice to the Company, on forms supplied by the Company. In
the event of the death of a

Participant and in the absence of a beneficiary validly designated under the
Plan who is living at the time of such Participant's death, the Company shall
deliver such Shares and/or cash to the executor or administrator of the estate
of the Participant or, if no such executor or administrator has been appointed
(to the knowledge of the Company), the Company, in its discretion, may deliver
such Shares and/or cash to the spouse or to any one or more dependents or
relatives of the Participant in accordance with the applicable laws of descent
and distribution, or if no spouse, dependent or relative is known to the
Company, then to such other person as the Company may designate.

         14. Transferability. Neither payroll deductions, dividends, dividend
reinvestments or cash payments credited to a Participant's account nor any
rights with regard to the exercise of an option or to receive Shares under the
Plan may be assigned, transferred, pledged or otherwise disposed of in any way
by the Participant (other than by will, the laws of descent and distribution or
as provided in Section 13 hereof). Any such attempt at assignment, transfer,
pledge or other disposition shall be without effect, except that the Company may
treat such act as an election to withdraw funds in accordance with Section 9
hereof.

         15. Use of Funds. All payroll deductions, dividends, reinvested
dividends and additional cash payments received or held by the Company under the
Plan may be used by the Company for any corporate purpose, and the Company shall
not be obligated to segregate such funds.

         16. Reports. Individual accounts will be maintained for each
Participant in the Plan. Statements of account will be given to Participants as
soon as practicable following each Offering Period, which statements will set
forth the amounts of payroll deductions, dividends, dividend reinvestments and
additional cash payments, the per Share purchase price, the number of Shares
purchased, the aggregate Shares in the Participant's account and the remaining
cash balance, if any.

         17. Effect of Certain Changes. In the event of a Change in
Capitalization or the distribution of an extraordinary dividend, the Committee
shall conclusively determine the appropriate equitable adjustments, if any, to
be made under the Plan, including without limitation adjustments to the number
of Shares which have been authorized for issuance under the Plan but have not
yet been placed under option, as well as the price per Share covered by each
option under the Plan which has not yet been exercised. In the event of a Change
in Control of the Company, Offering Periods shall terminate unless otherwise
provided by the Committee.

         18. Term of Plan. Subject to the Board's right to discontinue the Plan
(and thereby end its Term) pursuant to Section 19 hereof, the Term of the Plan
(and its last Offering Period) shall end on the tenth anniversary of the
commencement of the first Offering Period. Upon any discontinuance of the Plan,
unless the Committee shall determine otherwise, any assets remaining in the
Participants' accounts under the Plan shall be delivered to the respective
Participant (or the Participant's legal representative) as soon as practicable.

         19. Amendment to and Discontinuance of Plan. The Board may at any time
amend, suspend or discontinue the Plan. Except as provided in Section 17 hereof,
no such suspension or discontinuance may adversely affect options previously
granted and no amendment may make any change in any option theretofore granted
which adversely affects the rights of any Participant which accrued prior to the
date of effectiveness of such amendment without the consent of such Participant.
No amendment shall be effective unless it receives the requisite approval of the
shareholders of the Company if such shareholder approval of such amendment is
required to

comply with Rule 16b-3 under the Exchange Act or Section 423 of the Code or to
comply with any other applicable law, regulation or stock exchange or national
or international quotation system rule.

         20. Notices. All notices or other communications by a Participant to
the Company under or in connection with the Plan shall be deemed to have been
duly given when received in the form specified by the Company at the location,
or by the person, designated by the Company for the receipt thereof.

         21. Regulations and Other Approvals; Governing Law.

         a. This Plan and the rights of all persons claiming hereunder shall be
construed and determined in accordance with the laws of the State of Delaware
without giving effect to the choice of law principles thereof, except to the
extent that such law is preempted by federal law.

         b. The obligation of the Company to sell or deliver Shares with respect
to options granted under the Plan shall be subject to all applicable laws, rules
and regulations, including all applicable federal and state securities laws, and
the obtaining of all such approvals by governmental agencies as may be deemed
necessary or appropriate by the Committee.

         c. To the extent applicable hereto, the Plan is intended to comply with
Rule 16b-3 under the Exchange Act, and the Committee shall interpret and
administer the provisions of the Plan in a manner consistent therewith. Any
provisions inconsistent with such Rule shall be inoperative and shall not affect
the validity of the Plan.

         22. Withholding of Taxes. If the Participant makes a disposition,
within the meaning of Section 424(c) of the Code and regulations promulgated
thereunder, of any Share or Shares issued to such Participant pursuant to such
Participant's exercise of an option, and such disposition occurs within the
two-year period commencing on the day after the Offering Date or within the
one-year period commencing on the day after the Exercise Date, such Participant
shall, within ten (10) days of such disposition, notify the Company thereof and
thereafter immediately deliver to the Company any amount of Federal, state or
local income taxes and other amounts which the Company informs the Participant
the Company is required to withhold.

         23. Effective Date. The Plan shall be effective as of April 1, 2001,
subject to the approval of the Plan by the shareholders of the Company within 12
months before or after the date the Plan is adopted.ADDENDUM VIII
                                       TO
                       SPRINT PCS MANAGEMENT AGREEMENT AND
                          SPRINT PCS SERVICES AGREEMENT

             AMENDING THESE AGREEMENTS FURTHER AND RESTATING CERTAIN
                       PARAGRAPHS IN ADDENDA I THROUGH VII

                               DATED JUNE 14, 2004

MANAGER: WASHINGTON OREGON WIRELESS, LLC

SERVICE AREA BTAS:

Bend, OR # 38
Coos Bay-North Bend, OR # 97
Kennewick-Pasco-Richland, WA #228
Medford-Grants Pass, OR #288
Klamath Falls, OR # 231
Roseburg, OR # 385
Walla Walla, WA-Pendleton, OR # 460
Wenatchee, WA # 468
Yakima, WA # 482
Columbia River Gorge, OR # 358

     This Addendum VIII (this "ADDENDUM") contains amendments to the Sprint PCS
Management Agreement, the Sprint PCS Services Agreement, the Sprint Trademark
and Service Mark License Agreement and the Sprint Spectrum Trademark and Service
Mark License Agreement, each of which was entered into on January 25, 1999 by
the same parties to this Addendum.

     The Management Agreement, Services Agreement and Trademark License
Agreements were amended by:

     (1)  Addendum I dated January 25, 1999,
     (2)  Addendum II dated April 12, 2000,
     (3)  Addendum III dated February 14, 2001,
     (4)  Addendum IV dated March 30, 2001,
     (5)  Addendum V dated July 19, 2002,
     (6)  Addendum VI dated September 12, 2003, and
     (7)  Addendum VII dated March 26, 2004.

     The purposes of this Addendum are to (1) amend the Management Agreement,
the Services Agreement, the Trademark License Agreements and the

Schedule of Definitions and restate those paragraphs in the addenda executed
previously that amend the Management Agreement, the Services Agreement, the
Trademark License Agreements and the Schedule of Definitions (see section A
below), and (2) provide cross-references to those paragraphs in addenda executed
previously that are not restated in this Addendum (see section B below).

     The terms and provisions of this Addendum control over any conflicting
terms and provisions contained in the Management Agreement, the Services
Agreement, the Trademark License Agreements and the Schedule of Definitions. The
Management Agreement, the Services Agreement, the Trademark Licenses Agreements,
the Schedule of Definitions and all prior addenda continue in full force and
effect, except for express modifications made in this Addendum. This Addendum
does not change the effective date of any prior amendment made to the Management
Agreement, the Services Agreement, the Trademark License Agreements or the
Schedule of Definitions through previously executed addenda.

     Capitalized terms used and not otherwise defined in this Addendum have the
meaning ascribed to them in the Schedule of Definitions or in prior addenda.
Section and Exhibit references are to sections and Exhibits of the Management
Agreement unless otherwise noted.

     The parties entered into Addendum VII dated March 26, 2004, but the parties
acknowledge that Addendum VII is superseded in its entirety by this Addendum.
The parties are executing this Addendum as of the date noted above, but this
Addendum becomes effective on (the "EFFECTIVE DATE") either (1) March 1, 2004,
if the parties execute all of the following addenda by June 14, 2004:

     o   Alamosa Missouri, LLC Addendum XII,

     o   Alamosa Wisconsin Limited Partnership Addendum XI,

     o   Southwest PCS, L.P. Addendum VII,

     o   Texas Telecommunications, LP Addendum XII, and

     o   Washington Oregon Wireless LLC Addendum VIII

or (2) the first calendar day of the first calendar month after the above
addenda are executed if the parties execute the above addenda after June 14,
2004.

     On the Effective Date the Management Agreement, the Services Agreement, the
Trademark License Agreements and the Schedule of Definitions are amended and
restated as follows:

A. NEW AMENDMENTS AND RESTATEMENT OF PREVIOUS AMENDMENTS TO SPRINT PCS
AGREEMENTS.

                                      -2-

                              MANAGEMENT AGREEMENT

         1. VENDOR PURCHASE AGREEMENTS - SOFTWARE FEES [ADDM VII,(SECTION)1;
REVISED BY THIS Addendum]. Section 1.3 is amended to read as follows:

         Insert: "1.3.1 DISCOUNTED VOLUME-BASED PRICING." before the first
     paragraph.

         Insert: "1.3.2 SUBSCRIBER AND INFRASTRUCTURE EQUIPMENT." before the
     second paragraph.

         Insert: "1.3.3 EXCLUSIVE USE." before the third paragraph.

         Add a new section 1.3.4 as follows:

     1.3.4 SOFTWARE FEES.

         (a) Manager acknowledges that Sprint PCS administers the testing and
     implementation of the Software (i.e., pushing of the Software) into the
     Service Area Network.

         (b) Sprint PCS, when obtaining software for its own use that is
     identical to the Software, will use commercially reasonable efforts to
     obtain a license from vendors providing for the right of Manager to use the
     Software in connection with telecommunications equipment manufactured by
     the vendor (collectively the software obtained by Sprint PCS for its own
     use and the Software that operates on telecommunications equipment
     manufactured by the vendor are for purposes of this section 1.3.4, the
     "VENDOR SOFTWARE"; when the term "Vendor Software" is used with respect to
     Manager, it means only the Software, and not the software used only by
     Sprint PCS).

         (c) Manager will arrange independently with the vendor to obtain a
     license if Sprint PCS cannot reasonably obtain a license for Manager. Any
     license that Manager obtains from a vendor must require the Vendor Software
     to be tested in Sprint PCS test beds by Sprint PCS and require Sprint PCS,
     not the vendor or Manager, to push the Vendor Software to the Service Area
     Network unless Sprint PCS otherwise consents in advance in writing. Sprint
     PCS agrees to test the Vendor Software in Sprint PCS test beds within a
     reasonable period after Manager reasonably requests the tests in writing.

         (d) Sprint PCS will:

                    (i) notify Manager in writing at least 60 days before the
             date of an automatic renewal of, or Sprint PCS' unilateral act to
             renew or extend, an agreement that

                                      -3-

             provides Sprint PCS the right to use the Vendor Software, or

                    (ii) use reasonable efforts to notify Manager in writing
             before the date Sprint PCS intends to start negotiations with a
             vendor regarding extension, renewal, pricing or other material
             terms relating to Sprint PCS' and Manager's right to use the Vendor
             Software (whether for new Software or renewal of an existing
             license), and at least 60 days before the date Sprint PCS executes
             an agreement, extension or renewal.

         The notice by Sprint PCS will include the material terms and conditions
     of any such agreement or negotiations to the extent known at the time of
     the notice, including the network elements to be covered by the right to
     use the Vendor Software. Manager must notify Sprint PCS in writing within
     30 days after receiving the notice described in the first sentence of this
     section 1.3.4(d) if Manager wants Sprint PCS to attempt to obtain or
     continue the right for Manager to use the Vendor Software. Sprint PCS will
     renew or negotiate the agreement as if Manager will not be a user of the
     Vendor Software if Manager does not provide notice to Sprint PCS within the
     30-day period. However, Sprint PCS may obtain pricing from the vendor for
     the Vendor Software that includes Manager as a user if obtaining the
     pricing does not obligate Manager to be a user.

         Sprint PCS will advise Manager upon Manager's reasonable request of the
     status of the Software negotiations if Manager requested Sprint PCS to
     obtain or continue the right for Manager to use the Vendor Software under
     Sprint PCS' agreement with the vendor. Sprint PCS will use commercially
     reasonable efforts to give Manager notice of the final pricing for the
     right to use the Vendor Software no less than 20 days before the expected
     execution or renewal of the agreement; provided that, in any event, Sprint
     PCS will give Manager notice of the final pricing no less than 3 Business
     Days before the expected execution or renewal of the agreement. If
     necessary, Manager agrees to use commercially reasonable efforts to enter
     into a nondisclosure agreement with the vendor to facilitate providing such
     final pricing to Manager.

         Manager may give Sprint PCS notice by the time set forth in Sprint PCS'
     notice to Manager (which time will not be less than 10 Business Days) that
     Manager does not intend to use the Vendor Software through the agreement
     between Sprint PCS and the vendor. If Manager does not give this final
     notice to Sprint PCS, Manager is deemed to agree to be a user of the Vendor
     Software through the agreement between Sprint PCS and the vendor and will
     pay the Allocable Software Fee (as defined below). Within 15 Business Days
     after execution of an agreement between Sprint PCS and the vendor, Sprint
     PCS will provide to Manager a forecast of Manager's Allocable Software Fee,
     the estimated payment due dates relating to the Allocable Software Fee, and
     the

                                      -4-

     proportion of Manager's Allocable Software Fee forecast to be due on each
     payment due date.

         Sprint PCS does not have to obtain a license for Vendor Software for
     Manager, even if Manager requests Sprint PCS to obtain such license, if at
     any time before execution of the agreements granting the license Sprint PCS
     reasonably believes that Manager is more likely than not to unreasonably
     refuse to pay the Allocable Software Fee or Sprint PCS reasonably believes
     that the Manager is in such financial condition that Manager is more likely
     than not to be unable to pay the Allocable Software Fee.

         If Manager accepts the Vendor Software, Sprint will give Manager,
     Manager's proportional share of (i) any cash benefits relating specifically
     to the Vendor Software that Sprint PCS obtains from the vendor, and (ii) to
     the extent reasonably able to be made available to Manager, other benefits,
     including training, relating specifically to the Vendor Software.

         (e) Sprint PCS will pay all Software Fees relating to the Vendor
     Software to the vendor if Sprint PCS obtains a license from the vendor that
     provides Manager the right to use the Vendor Software and Manager agrees to
     pay any applicable Allocable Software Fee in accordance with this section
     1.3.4(e). Manager will be deemed to agree to pay any applicable Allocable
     Software Fee if both:

                    (i) Manager has not taken the action described in paragraph
             (d) above to decline obtaining the right to use the Vendor Software
             through the agreement between Sprint PCS and the vendor, and

                    (ii) Sprint PCS obtains a license providing for the right of
             Manager to use the Vendor Software.

         Manager will pay Sprint PCS the Allocable Software Fee within 30 days
     after receipt of an invoice. Sprint PCS will invoice Manager only after
     Sprint PCS pays the underlying Software Fee to the vendor. The Allocable
     Software Fee will not include any amount for Software that is the same as
     or functionally equivalent to any Software (y) that is a component of any
     service for which a fee is charged under the Services Agreement or (z) for
     which Sprint PCS otherwise charges Manager under this agreement.

         Sprint PCS will calculate the "ALLOCABLE SOFTWARE FEE" as follows:

             For each vendor, multiply:

                    (i) the Total Software Cost of the Software Fees
             attributable to the Vendor Software for which Sprint

                                      -5-

             PCS has obtained for itself, Manager and Other Managers a license
             or other right to use, by

                    (ii) the quotient of:

                         (A) the number of Customers and Reseller Customers with
                    an NPA-NXX assigned to the Service Area that are assigned to
                    a system using the Vendor Software, as reported in the most
                    recent monthly report that Sprint PCS issues before the date
                    that Sprint PCS prepares an Allocable Software Fee invoice,
                    divided by:

                         (B) the number of Customers and Reseller Customers that
                    are assigned to all systems using the Vendor Software, as
                    reported in the most recent monthly report that Sprint PCS
                    issues before the date that Sprint PCS prepares an Allocable
                    Software Fee invoice.

         (f) Sprint PCS will include with the invoice for the Allocable Software
     Fee a list of the component charges, if available from the Vendor. The
     Software Fees that Sprint PCS pays to the vendor will reflect rates no
     greater than commercial rates negotiated at arms' length. For purposes of
     clarification, the parties acknowledge the vendor may insist on a
     comprehensive fee without listing each component, but rather asserting that
     the fee covers all software necessary to operate the equipment. But Sprint
     PCS will provide to Manager a description of all the features and
     functionality in reasonable detail for all Software for which Manager is to
     pay an Allocable Software Fee.

         (g) Manager will not be charged the Allocable Software Fee for the
     Vendor Software after Manager:

                    (i) notifies Sprint PCS in writing within the periods
             allowed in section 1.3.4(d) that Manager declines to have Sprint
             PCS obtain a right for Manager to use the Vendor Software or that
             it does not intend to use the Vendor Software,

                    (ii) obtains its own license providing for Manager's right
             to use the Vendor Software, and

                    (iii) complies with the requirements of section 1.3.4(h).

                                      -6-

         (h) Manager will obtain its own license providing for Manager's right
     to use the Vendor Software from the vendor if Manager elects not to have
     Sprint PCS attempt to obtain a right for Manager to use the Vendor Software
     under section 1.3.4(d). Manager will notify Sprint PCS in writing and
     deliver to Sprint PCS within 10 Business Days after Manager's execution of
     Manager's separate license, a signed document from the vendor confirming
     that:

                    (i) the vendor has provided Manager a separate license for
             the necessary software and the term of that license, which term
             with appropriate renewal rights, must be at least as long as the
             license Sprint PCS has from the vendor,

                    (ii) the fees paid by Manager to the vendor reflect
             commercial rates negotiated at arms' length,

                    (iii) the Vendor Software covered by Manager's license
             provides the usage and functionality necessary for Manager to
             operate the Service Area Network in compliance with the Sprint PCS
             Technical Program Requirements, and

                    (iv) the Vendor Software may be tested in Sprint PCS test
             beds by Sprint PCS and will be pushed to the Service Area Network
             by Sprint PCS, not the vendor or Manager, unless Sprint PCS
             otherwise consents in advance in writing. Sprint PCS agrees to test
             the Vendor Software in Sprint PCS test beds within a reasonable
             period after Manager reasonably requests in writing.

     2. INTERCONNECTION [ADDM VII,(SECTION)2]. Section 1.4 is amended and
restated in its entirety to read as follows:

         If Manager desires to interconnect a portion of the Service Area
     Network with another carrier and Sprint PCS can interconnect with that
     carrier at a lower rate, then to the extent that applicable laws, tariffs
     and agreements permit, Sprint PCS will use commercially reasonable efforts
     to arrange for the interconnection under its agreements with the carrier
     within a commercially reasonable period. Sprint PCS will bill the
     interconnection fees to Manager at actual cost.

     3. FORECASTING [ADDM VII,(SECTION)3]. Section 1.6 is amended and restated
in its entirety to read as follows:

         1.6 FORECASTING. Manager and Sprint PCS will work cooperatively to
     generate mutually acceptable forecasts of important

                                      -7-

     business metrics that they agree upon. The forecasts are for planning
     purposes only and do not constitute either party's obligation to meet the
     quantities forecast.

     4. REVISED FINANCING PLAN [ADDM VII, (SECTION)4; REVISED BY THIS
ADDENDUM]. Exhibit 1.7 attached to Addendum VII supersedes and replaces Exhibit
1.7 attached to Addendum IV to the Management Agreement.

     5. INFORMATION [ADDM VII,(SECTION)5]. A new section 1.9 is added to the
Management Agreement.

         1.9 ACCESS TO INFORMATION.

               1.9.1 NETWORK OPERATIONS.Manager and Sprint PCS will have access
     to, and may monitor, record or otherwise receive, information processed
     through equipment, including switches, packet data switching nodes and cell
     site equipment, that relates to the provision of Sprint PCS Products and
     Services or to the provision of telecommunications services to Reseller
     Customers in the Service Area Network, if the access, monitoring, recording
     or receipt of the information is accomplished in a manner that:

                    (i) Does not unreasonably impede Manager or Sprint PCS from
             accessing, monitoring, recording or receiving the information,

                    (ii) Does not unreasonably encumber Manager's or Sprint PCS'
             operations (including, without limitation, Sprint PCS' real-time
             monitoring of the Sprint PCS Network status, including the Service
             Area Network),

                    (iii) Does not unreasonably threaten the security of the
             Sprint PCS Network,

                    (iv) Does not violate any law regarding the information,

                    (v) Complies with technical requirements applicable to the
             Service Area Network,

                    (vi) Does not adversely affect any warranty benefiting
             Manager or Sprint PCS (e.g., software warranties), and

                    (vii) With respect to the information processed through
             Manager's equipment, including its switches, does

                                      -8-

             not result in a material breach of any agreement regarding the
             information (e.g., national security agreements).

               Sprint PCS and Manager will immediately notify the other party
     and reasonably cooperate to establish new procedures for allowing both
     Manager and Sprint PCS to access, monitor, record and receive the
     information in a manner that meets the criteria in clauses (i) through
     (vii) above if either Manager or Sprint PCS reasonably determines that the
     other party is accessing, monitoring, recording or receiving the
     information described in this section 1.9.1 in a manner that does not meet
     the criteria in clauses (i) through (vii) above.

               Manager owns the information regarding the performance of its
     equipment. Each of Manager and Sprint PCS may use the information obtained
     under this section 1.9.1 for any reasonable internal business purpose,
     during the term of and after termination of this agreement, the Services
     Agreement and the Trademark License Agreements, so long as the use would be
     in accordance with those agreements if those agreements were still in
     effect.

               1.9.2 CUSTOMER INFORMATION. Manager is entitled to receive
     information Sprint PCS accesses, monitors, records or receives concerning
     the Service Area Network or the Customers with NPA-NXXs assigned to
     Manager's Service Area, subject to the terms of this section 1.9.2 and
     section 1.9.3 and Manager's compliance with CPNI requirements and any other
     legal requirements applicable to the information.

               Sprint PCS will provide the information in the format that
     Manager requests at no additional charge to Manager if Sprint PCS accesses,
     monitors, records, receives or reports for its own use the information
     specific to Manager that Manager requests in the same format as Manager
     requests. Sprint PCS will use commercially reasonable efforts to provide
     the information within 5 Business Days.

               Sprint PCS will provide the information in the format that
     Manager requests if Sprint PCS accesses, monitors, records, receives or
     reports for its own use the information that Manager requests, but not in
     the same format that Manager requests, if Manager agrees to pay or
     reimburse Sprint PCS for the costs Sprint PCS reasonably incurs. Sprint PCS
     will use commercially reasonable efforts to provide the requested
     information within 15 Business Days.

               If Sprint PCS accesses, monitors, records or receives the
     information requested by Manager, but not in the same format that

                                      -9-

     Manager requests, then Sprint PCS will provide the requested information as
     raw data, if:

                    (i) Sprint PCS chooses not to provide the information as
             described in the preceding paragraph, and

                    (ii) Manager agrees to pay or reimburse Sprint PCS for the
             costs Sprint PCS reasonably incurs.

     Sprint PCS will use commercially reasonable efforts to provide the raw data
     within 15 Business Days.

               Sprint PCS owns the information regarding the Customers. Each of
     Manager and Sprint PCS may use the information obtained under this section
     1.9.2 during the term of and after termination of this agreement, the
     Services Agreement and the Trademark License Agreements so long as the use
     would be in accordance with those agreements if those agreements were still
     in effect.

               1.9.3 LIMITATIONS AND OBLIGATIONS. Sprint PCS does not have to
     provide any information that Manager reasonably requests under this
     agreement or the Services Agreement that:

                    (i) Manager can obtain itself in accordance with section
             1.9.1 (if Sprint PCS has provided Manager with any necessary
             specifications requested by Manager as to how to obtain the
             information), unless Sprint PCS already has the information in its
             possession and has not previously delivered it to Manager,

                    (ii) Sprint PCS no longer maintains,

                    (iii) Manager has already received from Sprint PCS or its
             Related Parties,

                    (iv) Sprint PCS does not access, monitor, record, receive or
             report, or

                    (v) Sprint PCS must make system modifications to provide the
             raw data, including without limitation modifying or adding data
             fields or modifying code.

               Sprint PCS will provide Manager a copy of the then-current Sprint
     PCS document retention policy from time to time upon reasonable request.

                                      -10-

               1.9.4 CONTRACTS. Sprint PCS will disclose to Manager the relevant
     terms and conditions of any agreement between Sprint PCS and any third
     party:

                    (i) with which Manager must comply, directly or indirectly,
             under the Management Agreement, the Services Agreement or any
             Program Requirement,

                    (ii) from which Manager is entitled to any benefit, or

                    (iii) that relate to any pass-through amounts that Sprint
             PCS charges Manager under this agreement or Settled-Separately
             Manager Expenses under the Services Agreement.

     In each case Sprint PCS' disclosure will be in sufficient detail to enable
     Manager to determine the obligations or benefits with which Manager must
     comply or benefit or the charges or expenses to be paid by Manager. Sprint
     PCS may provide to Manager copies of the agreements or the relevant terms
     and conditions of such agreements in electronic format upon notice to
     Manager, including by posting the copies or relevant terms and conditions
     to a secure website to which Manager has access. Once each calendar year
     and from time to time when a change is effected to any relevant term or
     condition, Manager may request copies of the agreements that are not posted
     to the secure website or whose relevant terms and conditions are not posted
     to the secure website.

               Sprint PCS will provide a copy of the agreement to Manager to the
     extent permissible by the terms of the agreement. Sprint PCS will allow
     Manager or its representatives to review a copy of the agreement to the
     extent permissible by the agreement if the agreement prohibits Sprint PCS
     from providing Manager a copy. Sprint PCS will satisfy the requirements of
     this section 1.9.4 if it chooses to provide a copy of the agreement in
     electronic form on a server that Sprint PCS designates. Sprint PCS will use
     commercially reasonable efforts to obtain the right from the third party,
     if required, to provide a complete copy to Manager of any agreement between
     Sprint PCS and any third party of the type described in this section 1.9.4.

     6. MOST FAVORED NATION [ADDM VII,(SECTION)6; REVISED BY THIS ADDENDUM]. A
new section 1.10 is added to the Management Agreement:

               1.10 SUBSEQUENT AMENDMENTS TO OTHER MANAGERS' MANAGEMENT
     AGREEMENTS AND SERVICES AGREEMENTS. Manager has the right to amend the
     terms in its Management Agreement and Services

                                      -11-

     Agreement as described in this section 1.10 if during the period beginning
     on the date of this Addendum and ending December 31, 2006, any of the terms
     of a 3M-pops Manager's Management Agreement or Services Agreement are
     amended in any manner for any reason to be more favorable to the 3M-pops
     Manager than the terms of Manager's Management Agreement or Services
     Agreement are to Manager, subject to the following:

               (a) All of the Alamosa Managers must elect to accept all, but not
         less than all, of the terms of the 3M-pops Manager's Management
         Agreement and Services Agreement agreed to since the Effective Date
         (including accepting existing terms that relate to the changes or terms
         that were previously changed and not previously accepted by Manager but
         that remain a part of the latest version of the 3M-pops Manager's
         agreement) (collectively, but excluding the changes described in
         paragraphs (b) and (c) below, the "OVERALL CHANGES").

               (b) Manager will not be required to accept any changes involving
         payment of specific disputed amounts arising under the Management
         Agreement or Services Agreement of the 3M-pops Manager, and

               (c) No amendments in Manager's Management Agreement and Services
         Agreement will be made to reflect changes made in a 3M-pops Manager's
         Management Agreement and Services Agreement if such changes are:

                    (i) made solely because the 3M-pops Manager owns spectrum on
             which all or a portion of its network operates, unless the 3M-pops
             Manager acquired this spectrum from Sprint PCS or its Related
             Parties after the Effective Date, or

                    (ii) compelled by a law, rule or regulation that applies to
             the 3M-pops Manager, but not to Manager, or

                    (iii) made solely to modify the build-out plan.

               Sprint PCS will prepare and deliver to Manager either an addendum
     containing the Overall Changes that have been made to the 3M-pops Manager's
     agreements in all of its addenda or copies of the 3M-pops Manager's amended
     and restated Management Agreement, Services Agreement and Trademark License
     Agreements (in each case redacted to protect the identity of the 3M-pops
     Manager) within 10 Business Days after the later of the effective date
     expressly stated in the addendum or

                                      -12-

     other instrument containing these changes and the date of the addendum or
     other instrument. Manager then has 30 days to notify Sprint PCS that
     Manager wants the Overall Changes.

               If Manager does not notify Sprint PCS in this 30-day period in
     writing that it wants the Overall Changes, no changes will be made in the
     agreements between Manager and Sprint PCS and Manager will be deemed to
     have waived its rights under this section 1.10 with respect to the Overall
     Changes.

               If Manager notifies Sprint PCS within the 30-day time period in
     writing that it wants the Overall Changes, Sprint PCS will prepare, execute
     and deliver to Manager an addendum reflecting the Overall Changes. The new
     addendum will have the same effective date as the addendum or the restated
     Management Agreement, Services Agreement and Trademark License Agreements
     between Sprint PCS and the 3M-pops Manager that gave rise to the new
     addendum. For purposes of clarification, if the addendum or other
     instrument between Sprint PCS and the 3M-pops Manager provides or defines a
     specific date that is the effective date of that addendum or other
     instrument then the effective date of the new addendum will be the same as
     that specific date. Manager will have 15 days to review the new addendum
     and notify Sprint PCS if Manager determines any inaccuracies are reflected
     in the new addendum. Sprint will correct those inaccuracies and provide a
     corrected new addendum to Manager within 10 Business Days after Manager's
     notification.

               No changes will be made in the agreements between Manager and
     Sprint PCS if all the Alamosa Managers do not execute and return their
     respective signed addenda within 30 days after receipt of the signed
     addenda (or the corrected signed addenda, if applicable, pursuant to the
     previous paragraph), in which case Manager will be deemed to have waived
     its rights under this section 1.10 with respect to the Overall Changes
     contained in the addendum presented.

               If Manager and Sprint PCS disagree as to whether the terms of the
     signed addendum accurately reflect the Overall Changes, then the parties
     will submit to binding arbitration in accordance with section 14.2,
     excluding the escalation process set forth in section 14.1. If the arbiter
     rules in favor of Manager, then Sprint PCS will make changes to the signed
     addendum that are necessary to reflect the arbiter's ruling and submit the
     revised signed addendum to Manager within 10 days after receipt of the
     arbiter's ruling. If the arbiter rules in favor of Sprint PCS,

                                      -13-

     then Manager will execute the signed addendum as proffered to Manager
     within 10 days after Manager's receipt of the arbiter's ruling.

               The parties acknowledge that Sprint PCS can disclose to Manager
     who the 3M-pops Manager is that gave rise to the proposed addendum only if
     the 3M-pops Manager agrees to the disclosure.

     7. MODIFICATION OF BUILD-OUT PLAN [ADDM V, (SECTION)1]. The Exhibit 2.1
Build-Out Plan Table and Build-Out Plan Map is hereby superseded and replaced by
the Exhibit 2.1 Build-Out Plan Table and Build-Out Plan Map attached to Addendum
V.

     8. CONTINGENT COVERAGE AREAS [ADDM V,(SECTION)2]. Section 2.1 is
supplemented with the following language:

               (a) Description of Contingent Coverage Areas. Manager is not
     required to build-out the following partial BTA:

                    (i)     Coverage in US Highway 2 at US Highway 97
                            interchange near Leavenworth, Washington from the
                            original build commitment for Wenatchee, Washington
                            BTA to the Seattle-Tacoma, Washington BTA border
                            (the "LEAVENWORTH CONTINGENT COVERAGE AREA").

                    (ii)    Coverage along US Highway 395 within
                            Kennewich-Pasco-Richland BTA at I-90 interchange
                            northeast to Spokane, Washington BTA border (the
                            "KPR CONTINGENT COVERAGE AREA").

               (b) Build-out and Operational and Network Readiness.

                    (i)     If Sprint PCS sends notice to Manager of a
                            commitment to build-out along US Highway 2 in the
                            Seattle-Tacoma, Washington BTA, to the Wenatchee,
                            Washington BTA border, Manager will have fourteen
                            (14) months from the date the Manager receives the
                            notice to build-out and achieve "Operational and
                            Network Readiness," as defined below, for the
                            Leavenworth Contingent Coverage Area.

                    (ii)    If Sprint PCS sends notice to Manager of a
                            commitment to build-out along US Highway 395 in the
                            Spokane, Washington BTA, Manager will have fourteen
                            (14) months from the date the Manager receives the
                            notice to build-out and achieve "Operational and
                            Network Readiness," as defined below, for the KPR
                            Contingent Coverage Area.

                                      -14-

               "OPERATIONAL AND NETWORK READINESS" and "OPERATIONAL AND NETWORK
         READY" mean that the Manager has (i) met all Program Requirements
         (which includes, but is not limited to, completion of test plans,
         coverage definition, assessment of site readiness, network optimization
         and operational and systems readiness) and (ii) received Sprint PCS's
         approval to launch each of the cell sites within the particular
         Contingent Coverage Area.

     9. EXCLUSIVITY OF SERVICE AREA [ADDM III,(SECTION)5]. In section 2.3 and
the Schedule of Definitions, the phrase "wireless mobility communications
network" is replaced by the phrase "Wireless Mobility Communications Network".

     10. COVERAGE ENHANCEMENT [ADDM I,(SECTION)2]. Section 2.5 is replaced by
the following language:

         2.5 MANAGER'S RIGHT OF FIRST REFUSAL FOR NEW COVERAGE BUILD-OUT. Sprint
     PCS grants to Manager the right of first refusal to build-out New Coverage.
     Sprint PCS will give to Manager a written notice of a New Coverage within
     the Service Area that Sprint PCS decides should be built-out. Manager must
     communicate to Sprint PCS within 90 days after receipt of the notice
     whether it will build-out the New Coverage.

         If Manager decides to build-out the New Coverage then Manager and
     Sprint PCS will diligently negotiate and execute an amendment to the
     Build-out Plan and proceed as set forth in sections 2.1 and 2.2. The
     amended Build-out Plan will contain critical milestones that provide
     Manager a commercially reasonable period in which to implement coverage in
     the New Coverage. In determining what constitutes a "commercially
     reasonable period" as used in this paragraph, the parties will consider
     several factors, including local zoning processes and other legal
     requirements, weather conditions, equipment delivery schedules, the need to
     arrange additional financing, and other construction already in progress by
     Manager. Manager will construct and operate the network in the New Coverage
     in accordance with the terms of this agreement.

         If Manager (i) does not communicate to Sprint PCS within such 90-day
     period that it will build out the New Coverage, (ii) fails to agree with
     Sprint PCS upon the amended Build-Out Plan, or (iii) fails to build-out the
     New Coverage in accordance with the amended Build-Out Plan, then Sprint PCS
     shall be entitled to (A) build-out the New Coverage itself or allow a
     Sprint PCS Related Party to do so, or (B) offer third parties (including
     Other Managers) the right to build-out the New Coverage on terms and
     conditions that are no more favorable than those that were offered to and
     rejected by Manager. If (x) neither Sprint PCS, a Sprint PCS Related Party,
     nor any third party (with respect to such third party, on terms and
     conditions that are no more favorable than those that were offered to and
     rejected by Manager) commits to build-out such New Coverage within 150 days
     of the original communication to Manager with respect thereto, or (y) more
     favorable

                                      -15-

     terms and conditions than those that were offered to and rejected by
     Manager are offered to any third party to build-out the New Coverage, then
     any build-out of such New Coverage shall again be subject to Manager's
     right of first refusal (and, if applicable, on such more favorable terms
     and conditions).

         Sprint PCS has the right, in a New Coverage that it constructs or that
     is constructed by a third party, to manage the network, allow a Sprint PCS
     Related Party to manage the network, or hire a manager to operate the
     network in the New Coverage. Any New Coverage that Sprint PCS or a third
     party builds out is deemed removed from the Service Area and the Service
     Area Exhibit is deemed amended to reflect the change in the Service Area.
     If Manager does not exercise its right of first refusal with respect to a
     New Coverage, Manager's right of first refusal does not terminate with
     respect to the remainder of the Service Area.

     11. LONG DISTANCE PRICING [ADDM VII,(SECTION)11]. Section 3 of Addendum I
and section 5 of Addendum II are deleted. Additionally, section 3.4 of the
Management Agreement is amended and restated in its entirety to read as follows:

         3.4 IXC SERVICES.

         3.4.1. CUSTOMER LONG DISTANCE. Sprint PCS and Manager will from time to
     time mutually define local calling areas in the Service Areas of Manager
     that Sprint PCS and Manager will use to determine when a customer will be
     billed for a "long distance call" under the applicable rate plan of the
     Customer. The parties acknowledge that these local calling areas (i) may
     change in geographic scope in response to competitive pressures or
     perceived market opportunities, and (ii) may not be able to be changed
     because of regulatory, industry, or system limitations. The parties will
     not use local calling areas to determine "long distance telephony services"
     under section 3.4.2. If the parties cannot agree on the extent of the local
     calling area they will resolve the matter through the dispute resolution
     process in section 14.

         3.4.2. LONG DISTANCE SERVICES

         (a) Required purchase. Manager must obtain (i) long-distance telephony
     services through Sprint PCS or its Related Parties to provide long-distance
     service to users of the Sprint PCS Network and (ii) telephony services
     through Sprint PCS or its Related Parties to connect the Service Area
     Network with the national platforms that Sprint PCS uses to provide
     services to Manager under this agreement or the Services Agreement. The
     term "long distance telephony service" means any inter-LATA call for
     purposes of this section 3.4.2 as it relates to long-distance telephony
     services provided to users of the Sprint PCS Network.

                                      -16-

         (b) Pricing and procedure. Sprint PCS will purchase for Sprint PCS,
     Manager and Other Managers long-distance telephony services used in the
     Sprint PCS Network from Sprint Communications Company L.P. or its Related
     Parties ("SCCLP"). Sprint PCS will purchase these long-distance telephony
     services at a price and terms at least as favorable to Sprint PCS, Manager
     and the Other Managers (considering Sprint PCS, Manager and the Other
     Managers as a single purchaser) as the best prices and terms SCCLP offers
     to any wholesale customer of SCCLP in similar situations when taking into
     account all relevant factors (e.g., volume, peak/off-peak usage, length of
     commitment). Sprint PCS will pay the invoice from SCCLP, except for items
     that SCCLP directly bills under section 3.4.2(c). Sprint PCS will bill to
     Manager as an activity settled separately under the Services Agreement the
     portion of the fees billed to Sprint PCS that relate to Manager's
     operations and the activity of all Customers and Reseller Customers in the
     Service Area, except for items SCCLP directly bills under section 3.4.2(c).

         If Sprint Corporation no longer has its "PCS" tracking stock, Sprint
     PCS will include the volume of long-distance telephony services of Manager
     and Other Managers with the volume of Sprint PCS when negotiating the
     Sprint PCS rate with the long distance division of Sprint Corporation
     (currently SCCLP). The long distance division will continue to provide
     long-distance telephony services to Sprint PCS for a price and upon terms
     based on the same relevant factors described in the preceding paragraph and
     in the same manner that it has under the present tracking stock policy.

         (c) Call routing. Manager, acting as a single purchaser, may purchase
     private line capacity (or other forms of capacity) from SCCLP for
     inter-LATA calls to the extent that this capacity can be obtained on terms
     more favorable to Manager (acting as a single purchaser). SCCLP will sell
     that capacity to Manager at the best price that SCCLP offers to third
     parties in similar situations when taking into account all relevant
     factors. SCCLP will directly bill Manager for any purchase of capacity
     under this section 3.4.2(c). The terms of section 1.3 do not apply to
     purchases of capacity in this section 3.4.2(c).

         (d) Pre-existing agreement. If before the date Addendum VI to this
     agreement is signed, Manager is bound by an agreement for long distance
     services or an agreement for private line service and the agreement was not
     made in anticipation of this agreement or Addendum VI, then the
     requirements of this section 3.4.2 do not apply during the term of the
     other agreement. If the other agreement terminates for any reason, then the
     requirements of this section 3.4.2 do apply from and after the termination.

                                      -17-

         (e) Resale. Manager may not resell the long-distance telephony services
     acquired under this section 3.4.2. For purposes of clarification, resale
     under this section 3.4.2(e) includes Manager selling minutes to carriers
     for ultimate resale to end users under a brand other than "Sprint" or
     selling minutes to end users under a brand other than "Sprint". Manager may
     engage in the following activities (i.e., these activities are not treated
     as resale of long-distance telephony services):

               (1) the transport of long-distance calls for Customers under
         section 3.4.2(a),

               (2) the transport of long-distance calls for resellers under
         section 3.5, and

               (3) the transport of long-distance calls for roaming under
         section 4.3.

     12. VOLUNTARY RESALE OF PRODUCTS AND SERVICES [NEW]. Section 7 of Addendum
II is deleted. Schedule 1 attached to this Addendum replaces and supersedes the
heading, preamble, general terms and all attachments to the Program Requirement
3.5.2 dated August 13, 2002, which is labeled "Exhibit 3.5.2 Program Requirement
for Voluntary Resale of Products and Services By Voluntary Resellers Under the
Private Label Solutions Program". Program Requirement 3.5.2 - VMU which is
labeled "Exhibit 3.5.2 - VMU Program Requirements for Voluntary Resale of
Products and Services by Virgin Mobile USA, LLC (version 7/07/02)" continues in
effect, as amended from time to time, except its label is amended to read
"Program Requirement 3.5.2 - VMU Program Requirements for Resale of Products and
Services By Virgin Mobile USA, LLC (version 7/07/02)".

     Section 3.5.2 to the Management Agreement is amended and restated in its
entirety to read as follows:

         3.5.2 RESALE OF PRODUCTS AND SERVICES. Sprint PCS may choose to offer a
     resale product under which resellers will resell Sprint PCS Products and
     Services under brand names other than the Brands, except Sprint PCS may
     permit the resellers to use the Brands for limited purposes related to the
     resale of Sprint PCS Products and Services (e.g., to notify people that the
     handsets of the resellers will operate on the Sprint PCS Network). The
     resellers may also provide their own support services (e.g., customer care
     and billing) or may purchase the support services from Sprint PCS. Other
     terms of the resale program are governed by Program Requirement 3.5.2.

         Manager will continue to participate in any resale arrangements that,
     before April 1, 2004, Manager had opted into under the Program Requirement
     3.5.2, effective as of January 1, 2004, and before the amendment to the
     Program Requirement 3.5.2 by this Addendum, except that those resale
     arrangements will

                                      -18-

     be governed by Program Requirement 3.5.2 as amended by this Addendum.
     Compensation for Manager's participation in these resale arrangements will
     be paid to Manager in accordance with section 10.4.1.1(a)(i) of this
     agreement, unless compensation was otherwise negotiated between Manager and
     Sprint PCS (e.g., Virgin Mobile USA).

         Manager will participate in all resale arrangements entered into,
     renewed or extended during the Required Resale Participation Period
     (regardless of whether Manager was participating in the resale arrangement
     on or before April 1, 2004) in all cases with compensation being paid to
     Manager as set forth in section 10.4.1.1(a)(ii) or (iii), whichever is
     applicable. Additionally, Manager will continue to support resale
     arrangements entered into, renewed or extended during the Required Resale
     Participation Period to the end of their respective terms. Sprint PCS
     agrees that the compensation, payment and other terms and conditions under
     each resale arrangement entered into, renewed or extended during the
     Required Resale Participation Period will be the same as the compensation,
     payment and other terms and conditions applicable to Sprint PCS and each
     Other Manager with respect to such reseller.

         The resale arrangement between Sprint PCS and Virgin Mobile USA will be
     treated as a new resale arrangement and subject to the compensation set
     forth in section 10.4.1.1(a)(ii) or (iii), whichever is applicable, if
     continued after the expiration of the initial term of the arrangement.

         Except as required under the regulations and rules concerning mandatory
     resale, Manager may not sell Sprint PCS Products and Services for resale
     unless Sprint PCS consents to such sales in advance in writing.

     13. NON-COMPETITION [ADDM I,(SECTION)4]. Section 3.6 is replaced with the
following language:

         3.6 NON-COMPETITION. Neither Manager nor any of its Related Parties may
     offer Sprint PCS Products and Services outside of the Service Area without
     the prior written approval of Sprint PCS.

         Within the Service Area, Manager may offer, market or promote
     telecommunications products or services only under the following brands:

         (a) Products or services with the Brands;

         (b) Other products and services approved under section 3.2;

         (c) Products or services with Manager's brand; or

         (d) Products or services with the brands of Manager's Related Parties;

                                      -19-

     except no brand of a significant competitor of Sprint PCS or its Related
     Parties in the telecommunications business may be used by Manager on these
     products and services. Within the Service Area, if a Related Party or
     Manager offers a product or service of a significant competitor of Sprint
     PCS or its Related Parties in the telecommunications business or of
     Manager, then Manager will not allow that Related Party of Manager to offer
     any Sprint PCS Products or Services.

         If Manager or any of its Related Parties has licenses to provide
     broadband personal communication services outside the Service Area, neither
     manager nor such Related Party may utilize the spectrum to offer Sprint PCS
     Products and Services without prior written consent from Sprint PCS.
     Additionally, when Manager's customers from inside the Service Area travel
     or roam to other geographic areas, manager will route the customers' calls,
     both Program Requirements, without regard to any wireless networks operated
     by Manager or its Related Parties. For example, Manager will program the
     preferred roaming list for handsets sold in the Service Area to match the
     Sprint PCS preferred roaming list.

     14. INTRA-LATA CALLS AND BACKHAUL SERVICES [ADDM VII,(SECTION)14]. Section
3.7 is amended and restated in its entirety to read as follows:

         3.7 INTRA-LATA CALLS AND BACKHAUL SERVICES. Manager, acting as a single
     purchaser, may purchase capacity (including private line capacity) from
     SCCLP for intra-LATA calls and backhaul services. SCCLP will sell that
     capacity to Manager at the best price that SCCLP offers to third parties in
     similar situations when taking into account all relevant factors.

         Manager will offer to Sprint PCS or one of its Related Parties the
     right to make to Manager the last offer to provide capacity for intra-LATA
     calls and backhaul services for the Service Area Network if:

                    (i) Manager decides to use third parties for intra-LATA
               calls and backhaul services rather than self-provisioning the
               capacity or purchasing the capacity from Related Parties of
               Manager, and

                    (ii) Sprint PCS or one of its Related Parties has provided
               evidence to Manager that SCCLP or one of its Related Parties has
               facilities to provide the capacity requested.

         Manager will deliver to Sprint PCS the terms under which the third
     party will provide the capacity. Sprint PCS or one of its Related Parties
     will have a reasonable time to respond to Manager's request for last offer

                                      -20-

     to provide pricing for capacity for intra-LATA calls and backhaul, which
     will be no greater than 5 Business Days after receipt of the request for
     the pricing and the third party's terms from Manager. Manager will acquire
     capacity for intra-LATA calls and backhaul services from Sprint PCS or one
     of its Related Parties if Sprint PCS or one of its Related Parties offers
     Manager pricing and other terms for intra-LATA calls and backhaul services
     for the Service Area Network that matches the terms, including pricing, or
     is better than the terms and lower than the pricing offered by the third
     party. For purposes of this section 3.7, the term "backhaul" means the
     provision of services from a cell site of Manager to the corresponding
     switch associated with the cell site.

         If Manager has an agreement for these services in effect as of the date
     Addendum VI is signed and the agreement was not made in anticipation of
     this agreement or Addendum VI, then the requirements of this section 3.7 do
     not apply during the term of the other agreement. If the other agreement
     terminates for any reason, then the requirements of this section 3.7 do
     apply from and after the termination.

     15. SPRINT PCS ROAMING AND INTER SERVICE AREA PROGRAM REQUIREMENTS
[ADDM VII,(SECTION)15]. The second paragraph of section 4.3 is amended to read
as follows:

         Section 10.4.1 sets forth the settlement process that distributes
     between the members making up the Sprint PCS Network (i.e., Sprint PCS,
     Manager and all Other Managers) a fee for use of the Sprint PCS Network and
     the Service Area Network (the "INTER SERVICE AREA FEE").

     16. CHANGES TO PROGRAM REQUIREMENTS [ADDM VII, (SECTION)16].

     (a) The first sentence of section 9.2(e) is amended to read as follows:

         Manager must implement any changes in the Program Requirements within a
     commercially reasonable period of time unless otherwise consented to by
     Sprint PCS, subject to the terms of section 9.3.

     (b) Section 9.3 is amended to read as follows:

         9.3 MANAGER'S RIGHTS REGARDING CHANGES TO PROGRAM REQUIREMENTS.

         9.3.1 PARAMETERS FOR REQUIRED PROGRAM REQUIREMENT IMPLEMENTATION.
     Manager has the right to decline to implement any new Program Requirement
     or any change to any existing Program Requirement (a "PROGRAM REQUIREMENT
     CHANGE") if Manager determines that any such Program Requirement Change,
     other than a change involving Sprint PCS National or Regional Distribution
     Program Requirements, will have

                                      -21-

     an adverse impact on Manager that meets or exceeds the parameters set forth
     below in subparagraphs (a) through (d). For purposes of this section 9.3 a
     Program Requirement Change will include any change in any "guidelines,"
     "policies," "standards" or "specifications" proposed by Sprint PCS under
     this agreement, the Services Agreement or either of the Trademark License
     Agreements, and the exercise by Sprint PCS of any unilateral right under
     those agreements, except changes to the Trademark Usage Guidelines, the
     Marketing Communications Guidelines, or the definition of Sprint PCS
     Products and Services (other than the pricing of those products and
     services, i.e. pricing is a Program Requirement Change). If Manager
     determines to decline to implement any Program Requirement Change, other
     than a change involving a national distribution program, then Manager must,
     within 10 days after Sprint PCS provides Manager with notice of the Program
     Requirement Change, give Sprint PCS (i) a written assessment of the impact
     of the Program Requirement Change on Manager using the parameters set forth
     in subparagraphs (a) through (d) below, and (ii) written notice that
     Manager declines to implement the Program Requirement Change. Manager may,
     without being deemed in default of this agreement, decline to implement any
     Program Requirement Change that will:

         (a) individually cause the combined peak negative cash flow of the
     Alamosa Managers to be an amount greater than 3% of Alamosa Holdings,
     Inc.'s Enterprise Value; or

         (b) when combined with the original assessments made in accordance with
     section 9.3.1(a) of all other Program Requirement Changes that Sprint PCS
     announced and the Alamosa Managers agreed to implement, both within the
     preceding 12 calendar months, cause the combined cumulative peak negative
     cash flow of the Alamosa Managers to be an amount greater than 5% of
     Alamosa Holdings, Inc.'s Enterprise Value; or

         (c) individually cause a decrease in the forecasted 5-year discounted
     cash flow of the Alamosa Managers (at the Alamosa Managers' appropriate
     discount rate) of more than 3% on a combined net present value basis; or

         (d) when combined with the original assessments made in accordance with
     section 9.3.1(c) of all other Program Requirement Changes that Sprint PCS
     announced and Manager agreed to implement, both within the preceding 12
     calendar months, cause a decrease in the forecasted 5-year discounted cash
     flow of the Alamosa Managers (at the Alamosa Managers' appropriate discount
     rate) of more than 5% on a combined net present value basis.

                                      -22-

         Manager may discuss with Sprint PCS in the manner described in section
     9.7(c) any change that does not meet or exceed the parameters set forth in
     this section 9.3.1, except any change involving Sprint PCS National or
     Regional Distribution Program Requirements.

         9.3.2. DISAGREEMENT WITH ASSUMPTIONS OR METHODOLOGY. Sprint PCS must
     notify Manager of any disagreement with Manager's assumptions or
     methodology within 10 days after its receipt of Manager's assessment under
     section 9.3.1. Manager will not be required to implement the Program
     Requirement Change if Sprint PCS fails to notify Manager of any
     disagreement within such 10-day period unless Sprint PCS elects to require
     such compliance under section 9.3.3 below. Either party may escalate the
     review of the assumptions and methodology underlying the assessment to the
     parties' respective Chief Financial Officers if Sprint PCS disagrees with
     Manager's assessment and the parties are unable to agree on the assumptions
     and methodology within 20 days after Sprint PCS notifies Manager of the
     disagreement.

         The parties will mutually select an independent investment banker in
     the wireless telecommunications industry ("INVESTMENT BANKER") to determine
     whether the implementation of the Program Requirement Change will exceed
     one of the parameters if Sprint PCS and Manager are unable to agree on the
     assumptions and methodology to perform the calculations within 30 days
     after Sprint PCS notifies Manager of the disagreement. The American
     Arbitration Association will select the Investment Banker if the parties do
     not select the Investment Banker within 50 days after Sprint PCS notifies
     Manager of the disagreement. Sprint PCS and Manager will cooperate fully
     and provide all information reasonably requested by the Investment Banker;
     except that any Investment Banker selected by the American Arbitration
     Association, and its investment bank, must have no current engagement with
     either Manager or Sprint PCS and must not have been engaged by either such
     party within the 12 calendar months preceding the engagement under this
     section. A business relationship between Manager or Sprint PCS and a
     commercial bank or other organization affiliated with an investment bank
     will not disqualify the investment bank. Sprint PCS and Manager will
     cooperate fully and provide all information reasonably requested by the
     Investment Banker. The Investment Banker will have 20 days from the date of
     engagement to make its decision.

         Manager will pay any Investment Banker's fees and implement the Program
     Requirement Change if the parties agree or the Investment Banker determines
     that implementing the Program Requirement Change will not exceed any of the
     parameters described in section 9.3.1.

                                      -23-

         9.3.3 ONE OR MORE PARAMETERS EXCEEDED. Sprint PCS will pay the
     Investment Banker's fees if the parties agree or the Investment Banker
     determines that implementing the Program Requirement Change will exceed at
     least one of the parameters described in section 9.3.1. Sprint PCS may
     require Manager to implement the Program Requirement Change whether the
     parties agree or disagree or the Investment Banker determines that
     implementing the Program Requirement Change will exceed at least one of the
     parameters described in section 9.3.1, if Sprint PCS agrees to compensate
     Manager the amount necessary to prevent Manager from exceeding the
     parameters set forth in section 9.3.1.

         9.3.4 CHANGES WITH RESPECT TO PRICING PLANS AND ROAMING PROGRAM
     REQUIREMENTS. Manager will implement a Program Requirement Change in the
     manner requested by Sprint PCS that

               (i) relates to a pricing plan under section 4.4 or roaming
         program and

               (ii) Sprint PCS reasonably determines must be implemented on an
         immediate or expedited basis to respond to competitive market forces,

     notwithstanding Manager's determination that implementation of the Program
     Requirement Change will have an adverse impact on Manager that meets or
     exceeds the parameters set forth in section 9.3.1. Manager's implementation
     of the Program Requirement Change will not adversely affect Manager's right
     to object to the implementation of the Program Requirement Change. Manager
     will continue to comply with the Program Requirement Change if the parties
     agree or the Investment Banker determines that implementing the Program
     Requirement Change will not exceed any of the parameters described in
     section 9.3.1. If Sprint PCS does not successfully challenge Manager's
     assessment of the adverse impact of the Program Requirement Change on
     Manager in accordance with section 9.3.2, Sprint PCS can require Manager
     either to (i) continue to comply with the Program Requirement Change and
     compensate Manager in the amount necessary to reimburse Manager for any
     reasonable costs, expenses or losses that Manager incurred as a result of
     its implementation of the Program Requirement Change net of any benefit
     received by Manager, to the extent the costs, expenses and losses net of
     the benefits exceed the parameters set forth in section 9.3.1 or (ii)
     terminate its continued compliance with the Program Requirement Change and
     compensate Manager in the amount necessary to reimburse Manager for any
     reasonable costs, expenses or losses that Manager incurred as a result of
     its implementation of the Program Requirement Change net of

                                      -24-

     any benefit received by Manager. Manager cannot terminate its continued
     compliance if Sprint PCS elects to require Manager's continued compliance
     with the Program Requirement Change under section 9.3.3 above.

     (c) A new section 9.7 is added to the Management Agreement:

         9.7 MANDATORY REQUIREMENTS; UNILATERAL CHANGES.

         (a) Any "guidelines," "policies," "standards" or "specifications"
     previously issued by Sprint PCS are mandatory requirements with which
     Manager, the Other Managers and Sprint PCS must comply (subject to Sprint
     PCS' right to grant waivers as provided in Article 9 of this agreement),
     unless otherwise identified by Sprint PCS within 120 days after the date of
     Addendum VI.

         (b) Any changes to or new "guidelines," "policies," "standards" or
     "specifications" proposed by Sprint PCS under this agreement, the Services
     Agreement or either of the Trademark License Agreements are mandatory
     requirements with which Manager, the Other Managers and Sprint PCS must
     comply (subject to Sprint PCS' right to grant waivers as provided in
     Article 9 of this agreement). Sprint PCS will when issuing them reference
     the applicable section of this agreement, the Services Agreement, the
     Trademark License Agreements and if applicable, the Program Requirement to
     which they relate.

         (c) Sprint PCS and Manager will in good faith attempt to mutually agree
     on how to mitigate the adverse economic impact on Manager of the exercise
     of any unilateral right of Sprint PCS under this agreement, the Services
     Agreement and either Trademark License Agreement to the extent Manager
     believes such change will have a significant adverse economic impact on
     Manager's operations, except with respect to changes involving Sprint PCS
     National or Regional Distribution Program Requirements. For purposes of
     clarification, the parties intend the preceding sentence to obligate them
     to a robust discussion and open dialogue but understand the discussion and
     dialogue may not lead to any particular solution of the issues raised by
     Manager or Sprint PCS. By way of illustration, under the second preceding
     sentence if Manager believed that the exercise of the unilateral right to
     change the Trademark Usage Guidelines or the designation of Sprint PCS
     Products and Services had an adverse economic impact on Manager, then
     Manager and Sprint PCS will in good faith attempt to mutually agree on how
     to mitigate the adverse impact on Manager.

         (d) A new section 9.8 is added to the Management Agreement.

                                      -25-

         9.8 BREACH FOR FAILURE TO IMPLEMENT PROGRAM REQUIREMENT.

         Manager will be in material breach of a material term and Sprint PCS
     may exercise its rights under section 11 if Manager declines to implement a
     Program Requirement when required to do so under this agreement.

     17. FEES [ADDM VII,(SECTION)17; REVISED BY THIS ADDENDUM]. Section 5 of
Addendum I is deleted.

     (a) Article 10 of the Management Agreement is amended and restated in its
entirety to read as follows:

                                    10. FEES

         10.1 GENERAL. Sprint PCS and Manager will pay to each other the fees
     and apply the credits in the manner described in this section 10. The
     amounts that Sprint PCS is paid or retains are for all obligations of
     Manager under this agreement. Many of the definitions for the fees in
     section 10.2 are found in section 10.3.

         10.2 FEES.

               10.2.1 FEE BASED ON BILLED REVENUE. Sprint PCS will pay to
     Manager the Fee Based on Billed Revenue as determined in this section
     10.2.1.

               "BILLED REVENUE" is all customer account activity (e.g., all
     activity billed, attributed or otherwise reflected in the customer account
     but not including Customer Credits) during the calendar month for which the
     fees and payments are being calculated (the "BILLED MONTH") for Sprint PCS
     Products and Services related to all Customer accounts within a customer
     service area ("CSA") assigned to the Service Area, except (i) Outbound
     Roaming Fees, (ii) amounts handled separately in this section 10 (including
     the amounts in sections 10.2.3 through 10.2.6, 10.4 and 10.8), (iii)
     amounts collected from Customers and paid to governmental or regulatory
     authorities (e.g., Customer Taxes and USF Charges), and (iv) other amounts
     identified in this agreement as not included in Billed Revenue (these
     Customer accounts being "MANAGER ACCOUNTS").

               Billed Revenue does not include new activity billed to the
     Customer solely to recover costs incurred by Sprint PCS, Manager or both
     related solely to such new activity. Manager and Sprint PCS will share the
     revenues from this billing in proportion to the costs they incur.

                                      -26-

               For purposes of clarification, the parties have in place
     procedures to assign Customers to CSAs and expect those procedures to
     remain in place after the Effective Date.

               If Sprint PCS or Manager develops products or services that
     bundle Sprint PCS Products and Services with other products or services
     (e.g., local service or broadband wireline service), then Sprint PCS and
     Manager will use commercially reasonable efforts to agree on the proper
     allocation of revenue, bad debt expenses, credits and promotions for the
     bundled products and services.

               Sprint PCS will reasonably determine the amount of credits
     applied to Manager Accounts during the Billed Month ("CUSTOMER CREDITS").

               "NET BILLED REVENUE" for a Billed Month is the amount of the
     Billed Revenue less the Customer Credits.

               The "FEE BASED ON BILLED REVENUE" for a Billed Month is equal to
     92% of (a) Net Billed Revenue, less (b) the Allocated Write-offs for Net
     Billed Revenue.

               10.2.2 OUTBOUND ROAMING FEE. Sprint PCS will pay to Manager a fee
     equal to the amount of Outbound Roaming Fees that Sprint PCS or its Related
     Parties bills to Manager Accounts, less the Allocated Write-offs for
     Outbound Roaming Fees. For purposes of clarification, Sprint PCS will
     settle separately with Manager the direct cost of providing the capability
     for the Outbound Roaming, including any amounts payable to the carrier that
     handled the roaming call and the clearinghouse operator for Outbound
     Roaming.

               10.2.3 PHASE II E911 SURCHARGES. Sprint PCS will pay to Manager a
     fee equal to a portion of the E911 Phase II Surcharges (attributable to
     incremental costs for Phase II E911, including but not limited to related
     handset costs, routing costs, implementation costs, trunks and testing
     costs, and anticipated write-offs for bad debt) billed during the Billed
     Month to Customers with an NPA-NXX assigned to the Service Area, less the
     Allocated Write-offs for that portion of E911 Phase II Surcharges in the
     Billed Month. The portion of the billed amount attributed to Manager will
     be based on Manager's proportional cost (as compared to Sprint PCS'
     proportional cost) to comply with Phase II of the E911 requirements. Sprint
     PCS will determine from time to time the rate billed to Customers related
     to Phase II E911 and the portion payable to Manager.

                                      -27-

               10.2.4 WIRELESS LOCAL NUMBER PORTABILITY SURCHARGES. Sprint PCS
     will pay to Manager a fee equal to a portion of the Wireless Local Number
     Portability Surcharges ("WLNP SURCHARGES") billed during the Billed Month
     to Customers with an NPA-NXX assigned to the Service Area, less the
     Allocated Write-offs for that portion of the WLNP Surcharges in the Billed
     Month. The portion of the billed amount attributed to Manager will be based
     on Manager's proportional cost (as compared to Sprint PCS' proportional
     cost) to comply with Wireless Local Number Portability requirements. Sprint
     PCS will determine from time to time the rate billed to Customers related
     to WLNP Surcharges and the portion payable to Manager.

               10.2.5 CUSTOMER EQUIPMENT CREDITS. Sprint PCS will apply as a
     credit to any other fees under this section 10.2 owing by Sprint PCS to
     Manager an amount equal to the amount of the Customer Equipment Credits
     less the Allocated Write-offs for Customer Equipment Credits.

               10.2.6 WRITE-OFFS FOR CUSTOMER EQUIPMENT CHARGES. Sprint PCS will
     apply as a credit to any other fees under this section 10.2 owing by Sprint
     PCS to Manager an amount equal to the amount of the Allocated Write-offs
     for Customer Equipment Charges.

         10.3 DEFINITIONS USED IN FEE CALCULATIONS

               10.3.1 WRITE-OFFS. Sprint PCS will determine the amounts written
     off net of deposits applied (the "WRITE-OFFS") in the Sprint PCS billing
     system during the Billed Month relating to Manager Accounts.

               10.3.2 BILLED COMPONENTS. Each of the following amounts is
     referred to as a "BILLED COMPONENT" and collectively they are referred to
     as the "BILLED COMPONENTS".

                    10.3.2.1 Net Billed Revenue. The amount determined as
     described in section 10.2.1.

                    10.3.2.2 Customer Equipment Credits. The reductions of
     amounts billed to Manager Accounts related to the sale of handsets and
     handset accessories from Sprint PCS inventory are referred to as "CUSTOMER
     EQUIPMENT CREDITS". This is a negative amount that reduces the Amount
     Billed (Net of Customer Credits).

                    10.3.2.3 100% Affiliate Retained Amounts. The amounts
     referred to as "100% Affiliate Retained Amounts" on Exhibit

                                      -28-

     10.3, to which Manager is entitled to 100% of the amounts that Customers
     are billed for such items.

                    10.3.2.4 100% Sprint PCS Retained Amounts. The amounts
     referred to as "100% Sprint PCS Retained Amounts" on Exhibit 10.3, to which
     Sprint PCS is entitled to 100% of the amounts that Customers are billed for
     such items.

                    10.3.2.5 Customer Equipment Charges. The amounts that Sprint
     PCS bills to Manager Accounts for subscriber equipment and accessories sold
     or leased are referred to as "CUSTOMER EQUIPMENT CHARGES".

                    10.3.2.6 E911 Phase II Surcharges. The amounts that Sprint
     PCS bills to Manager Accounts to recover all costs related to Phase II E911
     functionality are referred to as "E911 PHASE II SURCHARGES".

                    10.3.2.7 USF Charges. The amounts that Sprint PCS bills to
     Manager Accounts relating to Universal Service Funds are referred to as
     "USF CHARGES".

                    10.3.2.8 WLNP Surcharges. The amounts that Sprint PCS bills
     to Manager Accounts to recover costs related to WLNP activities.

               10.3.3 AMOUNT BILLED (NET OF CUSTOMER CREDITS). The "AMOUNT
     BILLED (NET OF CUSTOMER CREDITS)" for a Billed Month is equal to the sum of
     the Billed Components.

               10.3.4 THE ALLOCATED WRITE-OFFS. The "ALLOCATED WRITE-OFFS" for
     all or a portion of a Billed Component in a Billed Month is the Write-offs
     for the Billed Month times the amount of the Billed Component (or portion
     thereof) divided by the Amount Billed (Net of Customer Credits).

         10.4 OTHER FEES AND PAYMENTS.  Sprint PCS and Manager will pay to each
     other the fees and payments described below:

               10.4.1 INTER SERVICE AREA FEES AND RESELLER CUSTOMER FEES.

                    10.4.1.1Inter Service Area Fee and Reseller Customer Fee
     Paid. Manager will pay to Sprint PCS an Inter Service Area Fee as set forth
     in this section 10.4.1 for each billed minute or kilobyte of use that a
     Customer with an NPA-NXX assigned to the Service Area uses a portion of the
     Sprint PCS Network other than the Service Area

                                      -29-

     Network. Sprint PCS will pay to Manager an Inter Service Area Fee for each
     billed minute or kilobyte of use that a Customer whose NPA-NXX is not
     assigned to the Service Area Network uses the Service Area Network.

               (a) Sprint PCS will pay to Manager the fees set forth in this
         Section 10.4.1 for each billed minute or kilobyte of use that a
         Reseller Customer uses the Service Area Network unless otherwise
         negotiated (such fees are referred to in this agreement as "RESELLER
         CUSTOMER FEES"):

                    (i) with respect to arrangements between Sprint PCS and
               resellers in existence as of April 1, 2004, that Manager has
               opted into, other than Virgin Mobile USA, the amount of fees set
               forth in subsections 10.4.1.2 and 10.4.1.3, and with respect to
               Virgin Mobile USA, the amount of fees set forth in Program
               Requirement 3.5.2 - VMU; except, that the resale arrangement
               between Sprint PCS and Virgin Mobile USA will each be treated as
               a new resale arrangement and subject to the compensation set
               forth in section 10.4.1.1(a)(ii) or (iii), whichever is
               applicable, if continued after the expiration of the initial term
               of the arrangement;

                    (ii) with respect to arrangements between Sprint PCS and
               resellers that are entered into after April 1, 2004 and before
               January 1, 2007, or that are renewed or extended during that
               period, the amount of fees collected by Sprint PCS from the
               resellers as payment for the Reseller Customer's use of the
               Service Area Network; and

                    (iii) with respect to arrangements between Sprint PCS and
               resellers that are entered into, renewed or extended during the
               three-year period beginning on January 1, 2007, or a subsequent
               three-year period beginning on the third anniversary of the
               beginning of the previous three-year period, the amount of fees
               determined as described in section 10.4.1.1(c).

               (b) With respect to resale arrangements described in section
         10.4.1.1(a)(ii), Sprint PCS will give Manager Manager's proportional
         share of (i) any cash payments, in addition to the reseller rate,
         relating specifically to the resale arrangements (other than those cash
         payments for reimbursement of expenses incurred to implement the resale
         arrangement), and (ii) to the extent reasonably able to be made
         available to Manager, non-cash payments relating specifically to the
         resale arrangements. For

                                      -30-

          purposes of clarification, payments made to Sprint PCS by the other
          party to a resale arrangement to reimburse Sprint PCS for actual costs
          incurred to implement some aspect of the resale arrangement are not
          cash or non-cash payments subject to this section. Each resale
          arrangement will provide that the other party to the resale
          arrangement will reimburse Manager for Manager's actual costs incurred
          to implement the resale arrangement if (A) Sprint PCS obtains from the
          other party to the resale arrangement a commitment for that party to
          reimburse Sprint PCS for Sprint PCS' actual costs of implementing the
          resale arrangement and (B) Sprint PCS reasonably expects Manager to
          incur actual costs in implementing the resale arrangement for the
          reseller.

         If the reseller is a Related Party of Sprint PCS, then Sprint PCS,
     Manager and all Other Managers must agree on the Reseller Customer Fee to
     be paid by Sprint PCS to Manager and all Other Managers and any
     proportional sharing of any other cash and non-cash payments. If Manager
     does not so agree in writing with any such reseller arrangement with a
     Related Party of Sprint PCS, then Manager will have no obligation to opt
     into or support such reseller arrangement.

         (c) For each three-year period described in section 10.4.1.1(a)(iii):

               (i) Sprint PCS will give Manager proposed terms, fees and
         conditions applicable to Manager's participation in resale arrangements
         by October 31 of the calendar year before the calendar year in which
         the then current reseller period ends (e.g., the initial reseller
         period ends on December 31, 2006 so the amount has to be presented by
         October 31, 2005). Manager's representative and the Sprint PCS
         representative will begin discussions regarding the proposed terms,
         fees and conditions applicable to Manager's participation in resale
         arrangements within 20 days after Manager receives the proposed terms,
         fees and conditions applicable to Manager's participation in resale
         arrangements from Sprint PCS.

               (ii) If the parties do not agree on the new terms, fees and
         conditions applicable to Manager's participation in resale arrangements
         within 30 days after the discussions begin, then Manager may escalate
         the discussion to the Sprint PCS Chief Financial Officer or Sprint
         Spectrum may escalate the discussion to Manager's Chief Executive
         Officer or Chief Financial Officer.

                                      -31-

               (iii) If the parties cannot agree on the new terms, fees and
         conditions applicable to Manager's participation in resale arrangements
         through the escalation process within 20 days after the escalation
         process begins, then without Manager's prior written consent, Manager
         will not be required to participate in any resale arrangement that is
         entered into by Sprint PCS, or renewed or extended, after the Required
         Resale Participation Period. Manager will, however, continue to allow
         resellers with executed contracts under resale arrangements existing
         prior to or entered into, renewed or extended during the Required
         Resale Participation Period, with which Manager opted into or was
         required to participate under this agreement, to activate subscribers
         with an NPA-NXX assigned to Manager's Service Area and support such
         resellers throughout the then remaining term of their resale
         arrangement with Sprint PCS, including any applicable renewal terms and
         phase out periods. Manager will continue to receive Reseller Customer
         Fees with respect to such resale arrangements at the same rates in
         effect at the end of the Required Resale Participation Period.

         Sprint PCS may not amend, modify or change in any manner the Inter
     Service Area Fees between Sprint PCS and Manager or Reseller Customer Fees
     and other matters set forth in this section 10.4.1 without Manager's prior
     written consent, except as expressly provided in this section. For purposes
     of clarification, the parties do not intend the above sentence to limit
     Sprint PCS' ability to negotiate fees with resellers.

         Sprint PCS will not be obligated to pay Manager those Inter Service
     Area Fees not received by Sprint PCS from an Other Manager who is a debtor
     in a bankruptcy proceeding with respect to Inter Service Area Fees that
     Sprint PCS owes Manager because of CSAs assigned to such Other Manager's
     Service Area traveling in the Service Area. For clarification purposes,
     Sprint PCS does not have to advance the Inter Service Area Fees for the
     Other Manager who is involved in the bankruptcy proceeding to Manager, to
     the extent that the Other Manager fails to pay the Inter Service Area Fees.
     Manager bears the risk of loss of the Other Manager who is involved in the
     bankruptcy proceeding not paying the Inter Service Area Fees to Sprint PCS.

         If relief is ordered under title 11 of the United States Code for an
     Other Manager or an Other Manager files a voluntary petition for relief
     under title 11 of the United States Code and such Other Manager fails to
     pay to Sprint PCS amounts that such Other Manager owes to Sprint PCS with
     respect to the Inter Service Area Fees for travel into

                                      -32-

     Manager's Service Area, Sprint PCS will immediately assign to Manager all
     of its claims and rights as a creditor of such Other Manager for those
     amounts owed with respect to Inter Service Area Fees for travel in
     Manager's Service Area. Sprint PCS agrees to take all actions necessary to
     effect this assignment of rights to Manager, and further agrees that
     Manager will not be responsible for any expenses related to such
     assignment. If Sprint PCS receives any amounts from an Other Manager
     involved in a bankruptcy proceeding with respect to Inter Service Area Fees
     for travel into the Service Area, Sprint PCS will immediately remit those
     amounts to Manager. If relief is ordered under title 11 of the United
     States Code for Sprint PCS or Sprint PCS files a voluntary petition for
     relief under title 11 of the United States Code, then Sprint PCS will be
     deemed a trustee for Manager's benefit with respect to any Inter Service
     Area Fees that Sprint PCS collects from Other Managers for travel into
     Manager's Service Area, and Sprint PCS has no rights to Manager's portion
     of such Inter Service Area Fees.

         Manager acknowledges that if the manner in which the CSAs are assigned
     changes because of changes in the manner in which the NPA-NXX is utilized,
     the manner in which the Inter Service Area Fees and Reseller Customer Fees,
     if any, will be calculated might be changed accordingly.

                    10.4.1.2 Voice and 2G Data Rate. The amount of the Inter
     Service Area Voice and 2G Data Fee and Reseller Customer Voice and 2G Data
     Fee for arrangements between Sprint PCS and resellers in existence as of
     April 1, 2004, will be as follows:

               (a) The Inter Service Area Voice and 2G Data Fee for each billed
         minute of use that a Customer uses an Away Network and the Reseller
         Customer Fee for each billed minute of use that a Reseller Customer
         uses the Service Area Network, will be $0.058 from the Effective Date
         to December 31, 2006.

               (b) For each calendar year during the Term of this agreement
         beginning January 1, 2007, the Inter Service Area Voice and 2G Data Fee
         for each billed minute of use that a Customer uses an Away Network and
         the Reseller Customer Fee for each billed minute of use that a Reseller
         Customer uses the Service Area Network, will be an amount equal to 90%
         of Sprint PCS' Retail Yield for Voice and 2G Data Usage for the
         previous calendar year; provided that such amount for any period will
         not be less than Manager's network costs (including a reasonable return
         using Manager's weighted average cost of capital applied against
         Manager's net investment in the Service Area Network) to provide the
         services that are subject to the Inter Service Area Voice and 2G

                                      -33-

         Data Fee. If the parties have a dispute relating to the determination
         of the foregoing fees for any period, then the parties will submit the
         dispute to binding arbitration as set forth in section 10.4.1.3(b).

                    10.4.1.3 3G Data Rate. The amount of the Inter Service Area
     3G Data Fee and Reseller Customer 3G Data Fee for arrangements between
     Sprint PCS and resellers in existence as of April 1, 2004, will be as
     follows:

               (a) From the Effective Date to December 31, 2006 ("INITIAL 3G
         DATA FEE PERIOD"), the Inter Service Area 3G Data Fee for each kilobyte
         of use that a Customer uses an Away Network and the Reseller Customer
         3G Data Fee for each kilobyte of use that a Reseller Customer uses the
         Service Area Network, will be $0.0020; except with respect to Sprint 3G
         Data Service as defined and set out in the Program Requirement 3.5.2.

               (b) The parties will reset the Inter Service Area 3G Data Fee and
         the Reseller Customer 3G Data Fee after the Initial 3G Data Fee Period
         ends. The Inter Service Area 3G Data Fee and the Reseller Customer 3G
         Data Fee will be based on an appropriate discount from the Sprint PCS
         Retail Yield for 3G Data Usage for the previous calendar year to be
         negotiated before December 31, 2006. Each subsequent fee period will
         last three years with, for example, the second pricing period beginning
         on January 1, 2007 and ending on December 31, 2009.

               The process for resetting the fees is as follows:

                    (i) Sprint PCS will give Manager a proposal for the
               appropriate discount from the Sprint PCS Retail Yield for 3G Data
               Usage by March 31 of the final year of the then current pricing
               period. Manager's representative and the Sprint PCS
               representative will begin discussions regarding the proposed
               schedule of fees within 20 days after Manager receives the
               proposed schedule of fees from Sprint PCS.

                    (ii) Manager may escalate the discussion to the Chief
               Financial Officer of Sprint PCS or Sprint PCS may escalate the
               discussion to Manager's Chief Executive Officer or Chief
               Financial Officer if the parties do not agree on a new schedule
               of fees within 30 days after the discussions begin.

                                      -34-

                    (iii) If the parties cannot agree on a new schedule of fees
               within 20 days after a party escalates the discussion, then
               Manager may either agree to the fees set forth in the Inter
               Service Area 3G Data Fee and Reseller Customer 3G Data Fee
               proposal or submit the determination of the Inter Service Area 3G
               Data Fee and Reseller Customer 3G Data Fee to binding arbitration
               based on a market-rate determination of an appropriate Inter
               Service Area 3G Data Fee and Reseller Customer 3G Data Fee in
               accordance with section 14.2, excluding the escalation process
               set forth in section 14.1.

                    (iv) If Manager submits the matter to arbitration the fees
               that Sprint PCS proposed will apply starting after December 31 of
               the first year of the appropriate period as described in section
               10.4.1.4 and will continue in effect unless modified by the final
               decision of the arbitrator. If the arbitrator imposes a fee
               different than the ones in effect the new fees will be applied as
               if in effect after December 31 of the first year of the
               appropriate period as described in section 10.4.1.4 and if on
               application of the new fees one party owes the other party any
               amount after taking into account payments the parties have
               already made then the owing party will pay the other party within
               30 days of the date of the final arbitration order.

                    10.4.1.4 Rate Changes - Effective Date. All rate changes
     related to Inter Service Area Fees and Reseller Customer Fees will be
     applied to all activity in a bill cycle regardless of when the activity
     occurred, if the bill cycle ends after the effective date of the rate
     change.

                    10.4.1.5 Long Distance. The long distance rates associated
     with the Inter Service Area and Reseller Customer usage will be equal to
     the actual wholesale transport and terminating costs associated with the
     originating and terminating locations. The rates are then applied to
     cumulative usage at a BID level for settlement purposes.

               10.4.2 INTERCONNECT FEES. Manager will pay to Sprint PCS (or to
     other carriers as appropriate) monthly the interconnect fees, if any, as
     provided under section 1.4.

               10.4.3 TERMINATING AND ORIGINATING ACCESS FEE. Sprint PCS will
     pay Manager 92% of any terminating or originating access fees Sprint PCS
     collects from an IXC that are not subject to refund or dispute (but it will
     not be Billed Revenue). For purposes of

                                      -35-

     clarification, Sprint Corporation's Related Parties are obligated to pay
     terminating access to Sprint PCS only if MCI and AT&T pay terminating or
     originating access to Sprint PCS. At the Effective Date of Addendum VI,
     neither MCI nor AT&T pays terminating access to Sprint PCS. The ability of
     wireless carriers to collect access fees is currently subject to legal
     challenge. The parties acknowledge that Sprint PCS has limited ability to
     require IXCs to pay access fees.

               10.4.4 REIMBURSEMENTS FOR MISTAKEN PAYMENTS. If one party
     mistakenly pays an amount that the other party is obligated to pay then the
     other party will reimburse the paying party, if the paying party identifies
     the mistake and notifies the receiving party within 9 calendar months after
     the date on which the paying party makes the mistaken payment.

         10.5 TAXES AND PAYMENTS TO THE GOVERNMENT. Manager will pay or
     reimburse Sprint PCS for any sales, use, gross receipts or similar tax,
     administrative fee, telecommunications fee or surcharge for taxes or fees
     that a governmental authority levies on the fees and charges payable by
     Sprint PCS to Manager.

         Manager will report all taxable property to the appropriate taxing
     authority for ad valorem tax purposes. Manager will pay as and when due all
     taxes, assessments, liens, encumbrances, levies and other charges against
     the real estate and personal property that Manager owns or uses in
     fulfilling its obligations under this agreement.

         Manager is responsible for paying all sales, use or similar taxes on
     the purchase and use of its equipment, advertising and other goods or
     services in connection with this agreement.

         Sprint PCS will be solely responsible for remitting to government
     agencies or their designees any and all fees or other amounts owed as a
     result of the services provided to the Customers under the Management
     Agreement. As a consequence of this responsibility, Sprint PCS is entitled
     to 100% of any amounts that Manager, Sprint PCS or their Related Parties
     receives from Customers (including Customers whose NPA-NXX is assigned to
     the Service Area) relating to these fees or other amounts.

         10.6 UNIVERSAL SERVICE FUNDS.

               10.6.1 PAID BY GOVERNMENT. Manager is entitled to 100% of any
     federal and state subsidy funds (the "SUBSIDY FUNDS"), including Universal
     Service Funds, that Manager or Sprint PCS receives from government
     disbursements based on customers with mailing addresses located in the
     Service Area and with NPA-NXXs assigned to the

                                      -36-

     Service Area, or such other method then in effect under the rules of the
     FCC, Universal Service Administrative Company or other federal or state
     administrator. For purposes of clarity, Universal Service Funds provide
     support payments to Eligible Telecommunications Carriers ("ETC") serving in
     high cost areas or providing services to low income individuals. Sprint PCS
     will file on behalf of itself or Manager appropriate ETC documentation in
     those jurisdictions in which Sprint PCS determines to make the filing.

         If Manager asks Sprint PCS to make a filing in a jurisdiction and
     Sprint PCS reasonably determines not to make the filing because making the
     filing is detrimental to Sprint's best interests, then Sprint does not have
     to make the filing. If Manager disagrees with the reasonableness of Sprint
     PCS' determination not to make the filing, then the parties will submit to
     binding arbitration in accordance with section 14.2, excluding the
     escalation process set forth in section 14.1.

         If the process set forth in the previous paragraph results in Sprint
     PCS making a filing, Manager will pay all of Sprint PCS' reasonable
     out-of-pocket costs associated with the filing and any compliance
     obligations that arise from the filing or that are imposed by the
     jurisdiction in which the filing is made (e.g. filing fees, legal fees,
     expert witness retention, universal lifeline service, enhancing customer
     care quality, and including, without limitation, network upgrades). Sprint
     PCS will remit to Manager 50% of any Subsidy Funds that Sprint PCS receives
     from filings Sprint PCS is required to make under the preceding paragraph
     that are not payable to Manager under the first paragraph of this section
     10.6.1, until the aggregate amount of the payments to Manager under this
     sentence equals 50% of the amount Manager has paid Sprint PCS under the
     preceding sentence.

         All Subsidy Funds received must be used to support the provision,
     maintenance and upgrading of facilities and services for which the funds
     are intended. Sprint PCS will attempt to recover from the appropriate
     governmental authority Subsidy Funds and will remit the appropriate
     recoveries to Manager.

               10.6.2 PAID BY CUSTOMERS. Sprint PCS will be solely responsible
     for remitting to government agencies or their designees, including but not
     limited to the Universal Service Administrative Company, all universal
     service fees. As a consequence of this responsibility, Sprint PCS is
     entitled to 100% of any amounts that Manager, Sprint PCS or their Related
     Parties receives from Customers (including Customers whose NPA-NXX is
     assigned to the Service Area) relating to the Universal Service Funds.

                                      -37-

         10.7 EQUIPMENT REPLACEMENT PROGRAM. Sprint PCS is entitled to 100% of
     the amounts that Customers pay for participating in any equipment
     replacement program billed on their Sprint PCS bills. Manager will not be
     responsible for or in any way billed for any costs or expenses that Sprint
     PCS or any Sprint PCS Related Party incurs in connection with any such
     equipment replacement program.

         10.8 CUSTOMER EQUIPMENT. Sprint PCS is entitled to 100% of the amounts
     that Customers pay for subscriber equipment and accessories sold or leased
     by Sprint PCS, and Manager is entitled to 100% of the amounts that
     Customers pay for subscriber equipment and accessories that Manager sold or
     leased, subject to the equipment settlement process in section 4.1.2.

         10.9 PHASE I E911. Sprint PCS is entitled to collect 100% of the E911
     Phase I Surcharges (e.g., for equipment other than handsets, such as
     platforms and networks). Sprint PCS will attempt to recover from the
     appropriate governmental authority Phase I E911 reimbursements and will
     remit the appropriate amounts to Manager.

         10.10 MANAGER DEPOSITS INTO RETAIL BANK ACCOUNTS. Each Business Day,
     Manager will deposit into bank accounts and authorize Sprint PCS or a
     Related Party that Sprint PCS designates to sweep from such accounts the
     amounts collected from Customers on behalf of Sprint PCS and its Related
     Parties for Sprint PCS Products and Services. Manager will allow the funds
     deposited in the bank accounts to be transferred daily to other accounts
     that Sprint PCS designates. Manager will also provide the daily reports of
     the amounts collected that Sprint PCS requires. Manager will not make any
     changes to the authorizations and designations Sprint PCS designates for
     the bank accounts without Sprint PCS' prior written consent.

         10.11 MONTHLY STATEMENTS.

               10.11.1 SECTION 10.2 STATEMENT. Each month Sprint PCS will
     determine the amount payable to or due from Manager for a Billed Month
     under section 10.2. Sprint PCS will deliver a monthly statement to Manager
     that reports the amount due to Manager, the manner in which the amount was
     calculated, the amount due to Sprint PCS and its Related Parties under this
     agreement and the Services Agreement, and the net amount payable to or due
     from Manager.

               10.11.2 OTHER STATEMENTS. Sprint PCS will deliver a monthly
     statement to Manager that reports amounts due to Manager or from Manager,
     other than amounts described in section 10.12.1, the manner in which the
     amounts were calculated, the amount due to Manager

                                      -38-

     or to Sprint PCS and its Related Parties under this agreement and the
     Services Agreement, and the net amount payable to Manager.

               10.11.3 THIRD PARTY CHARGES. Sprint PCS will include any third
     party charges on Manager's statements within three calendar months after
     the end of the calendar month during which Sprint PCS receives the third
     party charge. Sprint PCS' failure to include these charges on Manager's
     statements within the three calendar month-period will mean that Sprint PCS
     cannot collect those third party charges from Manager.

          10.12 PAYMENTS.

               10.12.1 WEEKLY PAYMENTS. Sprint PCS will pay the amount payable
     to Manager for a Billed Month under section 10.2 in equal weekly payments
     on consecutive Thursdays beginning the second Thursday of the calendar
     month following the Billed Month and ending on the first Thursday of the
     second calendar month after the Billed Month. If Sprint PCS is unable to
     determine the amount due to Manager in time to make the weekly payment on
     the second Thursday of a calendar month, then Sprint PCS will pay Manager
     for that week the same weekly amount it paid Manager for the previous week.
     Sprint PCS will true-up any difference between the actual amount due for
     the first weekly payment of the Billed Month and amounts paid for any
     estimated weekly payments after Sprint PCS determines what the weekly
     payment is for that month. Sprint PCS will use reasonable efforts to
     true-up within 10 Business Days after the date on which Sprint PCS made the
     estimated weekly payment.

               10.12.2 MONTHLY PAYMENTS. The amounts payable to Manager and
     Sprint PCS and its Related Parties under this agreement and the Services
     Agreement, other than the payments described in section 10.12.1, will be
     determined, billed and paid monthly in accordance with section 10.12.3.

               10.12.3 TRANSITION OF PAYMENT METHODS. (a) Sprint PCS and Manager
     wish to conduct an orderly transition from making weekly payments to
     Manager based on Collected Revenues to weekly payments based on Billed
     Revenue. The method of calculating the weekly payments will change on the
     first day of the calendar month after the Effective Date of Addendum VI
     (the "TRANSITION DATE"). The weekly amounts paid to Manager during the
     calendar month before the Transition Date and on the first Thursday after
     the Transition Date will be based on the Collected Revenues method. The
     weekly amounts paid to Manager beginning on the second Thursday of the
     second calendar month after the Transition Date will be based on the Billed
     Revenue method described in this section 10. To effect an orderly
     transition, Sprint PCS will pay Manager for the period

                                      -39-

     beginning on the second Thursday after the Transition Date and ending on
     the first Thursday of the calendar month after the Transition Date an
     amount calculated as described below in section 10.12.3(b).

               (b) Sprint PCS will apply the estimated collection percentages
     that Sprint PCS uses before the Transition Date to the gross accounts
     receivable aging categories for Customers with an NPA-NXX assigned to the
     Service Area as of the close of business on the day before the Transition
     Date to calculate the amount Sprint PCS anticipates collecting on those
     accounts receivable. Sprint PCS will pay Manager the amount estimated to be
     collected in equal weekly payments on consecutive Thursdays beginning the
     second Thursday after the Transition Date and ending the first Thursday of
     the calendar month after the Transition Date. Sprint PCS will also pay to
     Manager no later than the second Thursday after the Transition Date any
     Collected Revenues received after the Saturday before the Transition Date
     and before the Transition Date.

               (c) Sprint PCS will recalculate the estimated collection
     percentages and apply the recalculated estimated collection percentages to
     the gross accounts receivable aging categories described in the first
     sentence of section 10.12.3(b) when all applicable data is available.
     Sprint PCS will increase or decrease a weekly payment by the amount of the
     difference between the amount paid to Manager based on the initial
     estimated collection percentages and the amount that would have been paid
     to Manager using the newer estimated collection percentages.

         10.13 DISPUTE OR CORRECTION OF STATEMENT AMOUNT. A party can only
     dispute or correct an amount on a statement in good faith. If a party
     disputes or corrects an amount on a statement, the disputing or correcting
     party must give the other party written notice of the specific item
     disputed or corrected, the disputed or corrected amount with respect to
     that item and the reason for the dispute or correction within three
     calendar months after the end of the calendar month during which the
     disputed or erroneous statement was delivered.

         Any dispute regarding a statement will be submitted for resolution
     under the dispute resolution process in section 14. The parties must
     continue to pay to the other party all amounts, except disputed amounts
     (subject to the next paragraph), owed under this agreement and the Services
     Agreement during the dispute resolution process. If the aggregate disputed
     amount, combined with any aggregate disputed amount under section 10.14,
     exceeds $1,000,000, and upon the written request of the other party, the
     party disputing the amount (the "DISPUTING PARTY") will deposit the portion
     of the disputed amount in excess of $1,000,000 into an escrow account that
     will be governed by an escrow agreement in a

                                      -40-

     form to be mutually agreed upon by the parties. The Disputing Party will
     deposit the amount into the escrow account within 10 Business Days after
     its receipt of the written request from the other party in accordance with
     the foregoing. If the Disputing Party complies with the requirements of
     this paragraph, then the other party or its Related Parties may not declare
     the Disputing Party in breach of this agreement or the Services Agreement
     because of nonpayment of the disputed amount, pending completion of the
     dispute resolution process.

         The escrow agent will be an unrelated third party that is in the
     business of serving as an escrow agent for or on behalf of financial
     institutions. The parties will share evenly the escrow agent's fees. The
     escrow agent will invest and reinvest the escrowed funds in
     interest-bearing money market accounts or as the parties otherwise agree.
     The escrow agent will disburse the escrowed funds in the following manner
     based on the determination made in the dispute resolution process:

               (a) If the Disputing Party does not owe any of the disputed
         amounts, then the escrow agent will return all of the escrowed funds to
         the Disputing Party with the interest earned on the escrowed funds.

               (b) If the Disputing Party owes all of the disputed amounts, then
         the escrow agent will disburse all of the escrowed funds with the
         interest earned on the escrowed funds to the non-disputing party. If
         the interest earned is less than the amount owed based on the Default
         Rate, then the Disputing Party will pay the non-disputing party the
         difference between those amounts.

               (c) If the Disputing Party owes a portion of the disputed
         amounts, then the escrow agent will disburse to the non-disputing party
         the amount owed with interest at the Default Rate from the escrowed
         funds and disburse the balance of the escrowed funds to the Disputing
         Party. The Disputing Party will pay the non-disputing party the amount
         owed for interest at the Default Rate if the amount of the escrowed
         funds is insufficient.

         Manager and Sprint PCS will take all reasonable actions necessary to
     allow the Disputing Party to continue to reflect the amounts deposited into
     the escrow account by the Disputing Party as assets in the Disputing
     Party's financial statements.

         The parties will use the dispute resolution process under section 14.2
     of this agreement, excluding the escalation process set forth in section
     14.1, if they cannot agree on the form of escrow agreement.

                                      -41-

         The parties agree that, despite this section 10.13, Manager will pay
     all disputed amounts due to Sprint PCS or any Related Party for fees for
     CCPU Services and CPGA Services payable under the Services Agreement for
     periods ending on or before December 31, 2006, subject to any other rights
     and remedies that Manager has under this agreement and the Services
     Agreement.

         The dispute of an item in a statement does not stay or diminish a
     party's other rights and remedies under this agreement, except that a party
     must complete the dispute resolution process in section 14 before taking
     any legal or equitable action against the other party.

         10.14 DISPUTE OR CORRECTION OF A THIRD PARTY INVOICE AMOUNT. Sprint PCS
     will include the applicable portion of any amount based on a third party
     invoice in a statement to Manager within three calendar months after Sprint
     PCS' receipt of the third party invoice. Sprint PCS' failure to include the
     amount in a statement to Manager within the three calendar month-period
     will mean that the third party charges will not be collectible from
     Manager.

         A party can dispute or correct an amount based on a third party invoice
     only in good faith. Modified invoices received by Sprint PCS from a third
     party vendor and then sent by Sprint PCS to Manager will be treated as a
     new statement for purposes of this section, so long as the modified
     statement was revised in good faith and not simply to provide Sprint PCS
     additional time to resubmit a previous invoice.

         If a party disputes or corrects an amount on a third party invoice or
     the amount Sprint PCS attributed to Manager, the disputing party must give
     the other party written notice of the specific item disputed or corrected,
     the disputed or corrected amount with respect to that item and the reason
     for the dispute or correction within three calendar months after the end of
     the calendar month during which the disputed or erroneous statement was
     delivered. Sprint PCS and Manager will cooperate with each other to obtain
     the information needed to determine if the amounts billed by the third
     party and allocated to Manager were correct.

         Any dispute regarding the amount of the third party invoice Sprint PCS
     attributed to Manager will be submitted for resolution under the dispute
     resolution process in section 14. Manager must continue to pay to Sprint
     PCS all amounts, except disputed amounts, owed under this agreement and the
     Services Agreement during the information gathering and dispute resolution
     process. If the aggregate disputed amount, combined with any aggregate
     disputed amount under section 10.13, exceeds $1,000,000, and upon the
     written request of Sprint PCS, Manager will deposit the portion of the
     disputed amount in excess of $1,000,000

                                      -42-

     into an escrow account that will be governed by an escrow agreement
     containing terms similar to the general terms described in section 10.13
     and in a form to be mutually agreed upon by the parties. Manager will
     deposit the amount into the escrow account within 10 Business Days after
     its receipt of the written request from Sprint PCS in accordance with the
     foregoing. If Manager complies with the requirements of this paragraph,
     then none of Sprint PCS or its Related Parties may declare Manager in
     breach of this agreement or the Services Agreement because of nonpayment of
     the disputed amount, pending completion of the dispute resolution process.

         The dispute of an item in a statement does not stay or diminish a
     party's other rights and remedies under this agreement, except that the
     parties must complete the dispute resolution process in section 14 before
     taking any legal or equitable action against each other.

         10.15 LATE PAYMENTS. Any amount due under this agreement or the
     Services Agreement without a specified due date will be due 20 days after
     Manager receives an invoice. Any amount due under this agreement and the
     Services Agreement (including without limitation any amounts disputed under
     those agreements that are ultimately determined to be due) that is not paid
     by one party to the other party in accordance with the terms of the
     applicable agreement will bear interest at the Default Rate beginning (and
     including) the 6th day after the invoice or settlement due date until (and
     including) the date paid.

         10.16 SETOFF RIGHT IF FAILURE TO PAY AMOUNTS DUE. If Manager fails to
     pay any undisputed amount due Sprint PCS or a Related Party of Sprint PCS
     under this agreement, any undisputed amount due Sprint PCS or a Related
     Party of Sprint PCS under the Services Agreement or any other agreement
     with Sprint PCS or a Related Party of Sprint PCS, or any disputed amount
     due to Sprint PCS or a Related Party for fees for CCPU Services or CPGA
     Services payable under the Services Agreement, then 5 days after the
     payment due date Sprint PCS may setoff against its payments to Manager
     under this section 10 any such undisputed amount that Manager owes to
     Sprint PCS or a Related Party of Sprint PCS. This right of setoff is in
     addition to any other right that Sprint PCS or a Related Party of Sprint
     PCS might have under this agreement, the Services Agreement or any other
     agreements with Sprint PCS or a Related Party of Sprint PCS.

     18. TERMINATION RIGHTS [ADDM VII,(SECTION)18]. Section 11.3.7 is deleted,
and all references in the agreement to section 11.3.7 are also deleted.

     19. NON-TERMINATION OF AGREEMENT [ADDM II,(SECTION)8]. Sections 11.5.3 and
11.6.4 are replaced with the following paragraphs:

                                      -43-

               11.5.3 MANAGER'S ACTION FOR DAMAGES OR OTHER RELIEF. Manager, in
     accordance with the dispute resolution process in section 14, may seek
     damages or other appropriate relief, but such action does not terminate
     this agreement.

               11.6.4 SPRINT PCS' ACTION FOR DAMAGES OR OTHER RELIEF. Sprint
     PCS, in accordance with the dispute resolution process in section 14, may
     seek damages or other appropriate relief, but such action does not
     terminate this agreement.

     20. BUSINESS VALUATION [ADDM III,(SECTION)4]. A new subsection 11.7.4(f) is
added:

               (f) In the event the Entire Business Value of the Manager is
         being determined, the entire value of any Operating Asset may be
         allocated among the Manager and one or more of the Other Affiliates,
         where appropriate, but the sum of the values attributed to that
         Operating Asset in determining the Entire Business Value of the Manager
         and the Other Affiliates shall not exceed the value of that Operating
         Asset if it were used to calculate only the Manager's Entire Business
         Value (i.e. "double counting" is prohibited).

     21. AUDIT [ADDM VII,(SECTION)21]. Section 12.1.2 is amended and restated in
its entirety to read as follows:

         12.1.2 AUDITS. On reasonable advance notice by one party, the other
     party must provide its independent or internal auditors access to its
     appropriate financial and operating records, including, without limitation,
     vendor and distribution agreements, for purposes of auditing the amount of
     fees (including the appropriateness of items excluded from the Fee Based on
     Billed Revenue), costs, expenses (including operating metrics referred to
     in this agreement and the Services Agreement relating to or used in the
     determination of Inter Service Area Fees, Reseller Customer Fees, CCPU
     Services or CPGA Services) or other charges payable in connection with the
     Service Area for the period audited. The party that requested the audit may
     decide if the audit is conducted by the other party's independent or
     internal auditors. Manager and Sprint PCS may each request no more than one
     audit per year.

               (a) If the audit shows that Sprint PCS was underpaid then, unless
         the amount is contested, Manager will pay to Sprint PCS the amount of
         the underpayment within 10 Business Days after Sprint PCS gives Manager
         written notice of the underpayment determination.

               (b) If the audit determines that Sprint PCS was overpaid then,
         unless the amount is contested, Sprint PCS will pay to Manager the
         amount of the overpayment within 10 Business

                                      -44-

         Days after Manager gives Sprint PCS written notice of the overpayment
         determination.

         The auditing party will pay all costs and expenses related to the audit
     unless the amount owed to the audited party is reduced by more than 10% or
     the amount owed by the audited party is increased by more than 10%, in
     which case the audited party will pay the costs and expenses related to the
     audit.

         Sprint PCS will provide a report issued in conformity with Statement of
     Auditing Standard No. 70 "Reports on the Processing of Transactions by
     Service Organizations" ("TYPE II REPORT" or "MANAGER MANAGEMENT REPORT") to
     Manager annually. If Manager, on the advice of its independent auditors or
     its legal counsel, determines that a statute, regulation, rule, judicial
     decision or interpretation, or audit or accounting rule, policy or
     literature published by the accounting or auditing profession or other
     authoritative rule making body (such as the Securities and Exchange
     Commission, the Public Company Accounting Oversight Board or the Financial
     Accounting Standards Board) requires additional assurances beyond SAS 70,
     then Sprint PCS will cooperate with Manager to provide the additional
     assurances. Sprint PCS' independent auditors will prepare any Type II
     Report or Manager Management Report provided under this section 12.1.2 and
     will provide an opinion on the controls placed in operation and tests of
     operating effectiveness of those controls in effect at Sprint PCS over
     Manager Management Processes. "Manager Management Processes" include those
     services generally provided within this agreement, primarily billing and
     collection of revenues.

     22. SHARING CONFIDENTIAL INFORMATION WITH LENDERS [ADDM II,(SECTION)16].
section 12.2(b)(vii) of the Management Agreement is replaced with the following
paragraph:

               (vii) is disclosed by the receiving party to a financial
         institution or accredited investor (as that term is defined in Rule
         501(a) under the Securities Act of 1933) that is considering providing
            or has provided financing to the receiving party and which financial
         institution or accredited investor has agreed to keep the Confidential
         Information confidential in accordance with an agreement at least as
         restrictive as this section 12.2.

     23. REGULATORY NOTICES (RESPONSE PERIOD) [ADDM I,(SECTION)6]. The first
sentence of section 16.4 is amended to read as follows:

         Manager will, within 5 Business Days after its receipt, give Sprint PCS
     written notice of all oral and written communications it receives from
     regulatory authorities (including but not limited to the FCC, the FAA,
     state public service commissions, environmental authorities, and historic
     preservation authorities) and

                                      -45-

     complaints respecting Manager's construction, operation, and management of
     the Services Area Network that could result in actions affecting the
     License as well as written notice of the details respecting such
     communications and complaints, including a copy of any written material
     received in connection with such communications and complaints.

     24. REGULATORY NOTICES (COSTS) [ADDM I, (SECTION)7]. The last sentence of
section 16.4 is replaced with the following language: "If Sprint PCS chooses to
respond to such communications and complaints, Manager will not respond to them
without the consent of Sprint PCS. Sprint PCS will bear the cost of responding
to any such communications and complaints unless (1) such response is primarily
the result of Manager's acts or omissions that constitute negligence, willful
misconduct, or breach of any provision of this agreement (in which case Manager
will pay the costs of Sprint PCS' response), or (2) Manager's response is not
requested by Sprint PCS."

     25. NOTICES [ADDM V,(SECTION)5 AND ADDM VII,(SECTION)25]. (a) Section 17.1
is amended and restated in its entirety to read as follows:

         17.1 NOTICES. (a) Any notice, payment, invoice, demand or communication
     required or permitted to be given by any provision of this agreement must
     be in writing and mailed (certified or registered mail, postage prepaid,
     return receipt requested), sent by hand or overnight courier, charges
     prepaid or sent by facsimile or email (in either instance with
     acknowledgement or read receipt received), and addressed as described
     below, or to any other address or number as the person or entity may from
     time to time specify by written notice to the other parties. Sprint PCS may
     give notice of changes to a Program Requirement by sending an email that
     directs Manager to the changed Program Requirement on the affiliate
     intranet website.

         The subject line of any email notice that purports to amend any Program
     Requirement must read "Program Requirement Change" and the first paragraph
     must indicate (i) which Program Requirement is being modified, (ii) what is
     being modified in the Program Requirement, and (iii) when the Program
     Requirement will take effect. The email must also include either a detailed
     summary of the Program Requirement Change or a redline comparison between
     the old Program Requirement and the new Program Requirement.

         Any notice, demand or communication intended to be notice of a breach
     of an agreement or notice of an Event of Termination must:

               (A) clearly indicate that intent,

               (B) state the section(s) of the agreements allegedly breached,
         and

                                      -46-

               (C) be mailed or sent by overnight courier in the manner
         described in the first paragraph in this section 17.1.

         Manager will promptly give Sprint PCS a copy of any notice Manager
     receives from the Administrative Agent or any Lender, and a copy of any
     notice Manager gives to the Administrative Agent or any Lender. Sprint PCS
     will promptly give Manager a copy of any notice that Sprint PCS receives
     from the Administrative Agent or any Lender and a copy of any notice that
     Sprint PCS gives to the Administrative Agent or any Lender.

         All notices and other communications given to a party in accordance
     with the provisions of this agreement will be deemed to have been given
     when received.

     (b)  The parties' notice addresses are as follows:

     For all entities comprising Sprint PCS:

               Sprint PCS
               KSOPHJ0212-2A101
               6130 Sprint Parkway
               Overland Park, KS  66251
               Telephone: 913-762-7929
               Telecopier:  913-523-0539
               Email:   dbotto01@sprintspectrum.com
               Attention: Vice President - Finance

          with a copy to:

               Sprint Law Department
               KSOPHT0101-Z2020
               6391 Sprint Parkway
               Overland Park, KS  66251
               Telephone:  913-315-9315
               Telecopier:  913-523-9823
               Email: john.w.chapman@mail.sprint.com
               Attention: John Chapman

     For Manager:

               Washington Oregon Wireless, LLC
               5225 S. Loop 289
               Suite 120
               Lubbock, TX  79424
               Telephone: 806-722-1100

                                      -47-

               Telecopier: 806-722-1127
               Email: dsharbutt@alamosapcs.com
               Attention: David Sharbutt, President

          with a copy to:

               Crenshaw, Dupree & Milam, L.L.P.
               Wells Fargo Center
               1500 Broadway, 8th Floor
               Lubbock, Texas 79401
               Telephone: 806-762-5281
               Telecopier: 806-762-3510
               Email: JMcCutchin@cdmlaw.com
               Attention: Jack McCutchin, Jr.

          and with copies to the following individuals' email addresses if a
     notice of a Program Requirement Change is sent by email:

               Kendall W. Cowan, Chief Financial Officer
               Email: kcowan@alamosapcs.com

               Stephen A. Richardson, Chief Operating Officer
               Email: srichardson@alamosapcs.com

               Loyd I. Rinehart, Senior Vice President of Corporate Finance
               Email: lrinehart@alamosapcs.com

     26. FORCE MAJEURE [ADDM VII,(SECTION)26]. The second paragraph of section
17.9.3 is amended and restated in its entirety to read as follows:

         Neither Manager nor Sprint PCS, as the case may be, is in breach of any
     covenant in this agreement, and no Event of Termination will occur as a
     result of the failure of such party to comply with any covenant, if the
     party's non-compliance with the covenant results primarily from:

                    (i) any FCC order or any other injunction that any
               governmental authority issues that impedes the party's ability to
               comply with the covenant,

                    (ii) the failure of any governmental authority to grant any
               consent, approval, waiver or authorization or any delay on the
               part of any governmental authority in granting any consent,
               approval, waiver or authorization,

                    (iii) the failure of any vendor to deliver in a timely
               manner any equipment or service, or

                                      -48-

                    (iv) any act of God, act of war or insurrection, riot, fire,
               accident, explosion, labor unrest, strike, civil unrest, work
               stoppage, condemnation or any similar cause or event not
               reasonably within the control of the party.

     27. GOVERNING LAW, JURISDICTION AND CONSENT TO SERVICE OF PROCESS [ADDM
V,(SECTION)3]. Section 17.12 of the Management Agreement is replaced with the
following language:

         17.12 GOVERNING LAW, JURISDICTION AND CONSENT TO SERVICE OF PROCESS.

               17.12.1 GOVERNING LAW. The internal laws of the State of Kansas
     (without regard to principles of conflicts of law) govern the validity of
     this agreement, the construction of its terms, and the interpretation of
     the rights and duties of the parties.

               17.12.2 JURISDICTION; CONSENT TO SERVICE OF PROCESS.

               (a) Each party hereby irrevocably and unconditionally submits,
         for itself and its property, to the nonexclusive jurisdiction of any
         Kansas State court sitting in the County of Johnson or any Federal
         court of the United States of America sitting in the District of
         Kansas, and any appellate court from any such court, in any suit action
         or proceeding arising out of or relating to this agreement, or for
         recognition or enforcement of any judgment, and each party hereby
         irrevocably and unconditionally agrees that all claims in respect of
         any such suit, action or proceeding may be heard and determined in such
         Kansas State Court or, to the extent permitted by law, in such Federal
         court.

               (b) Each party hereby irrevocably and unconditionally waives, to
         the fullest extent it may legally do so, any objection which it may now
         or hereafter have to the laying of venue of any suit, action or
         proceeding arising out of or relating to this agreement in Kansas State
         court sitting in the County of Johnson or any Federal court sitting in
         the District of Kansas. Each party hereby irrevocably waives, to the
         fullest extent permitted by law, the defense of an inconvenient forum
         to the maintenance of such suit, action or proceeding in any such court
         and further waives the right to object, with respect to such suit,
         action or proceeding, that such court does not have jurisdiction over
         such party.

               (c) Each party irrevocably consents to service of process in the
         manner provided for the giving of notices pursuant to this agreement,
         provided that such service shall be deemed to have been given only when
         actually received by such party. Nothing in this agreement shall affect
         the right of a party to serve process in another manner permitted by
         law.

                                      -49-

     28. TRANSFER OF SPRINT PCS NETWORK [ADDM III,(SECTION)9]. The first
sentence of section 17.15.5 is replaced with the following sentence:

         In conjunction with the sale of the Sprint PCS Network, Sprint PCS may
     sell, transfer or assign the Sprint PCS Network and any of the Licenses,
     including its rights and obligations under this agreement, the Services
     Agreement and any related agreements, to a third party without Manager's
     consent so long as the third party assumes the rights and obligations under
     this agreement and the Services Agreement.

     29. NUMBER PORTABILITY [ADDM I,(SECTION)8]. The second sentence of section
17.17 is replaced by the following language:

     To the extent the relationship between NPA-NXX and the Service Area
     changes, Sprint PCS will develop an alternative system to attempt to assign
     customers who primarily live and work in the Service Area to the Service
     Area, in a manner that preserves the economic benefits of this agreement to
     each party.

     30. ANNOUNCED TRANSACTIONS [ADDM II,(SECTION)9]. Section 17.24 is deleted.

     31. ADDITIONAL TERMS AND PROVISIONS [ADDM II,(SECTION)10 AND ADDM VII,
(SECTION)31]. Section 17.25 is replaced with the following paragraph:

               17.25 ADDITIONAL TERMS AND PROVISIONS. Certain additional and
         supplemental terms and provisions of this agreement, if any, are set
         forth in the Addendum to Sprint PCS Management Agreement attached
         hereto and incorporated herein by this reference. Manager represents
         and warrants that all existing contracts and arrangements (written or
         verbal) that relate to or affect the rights of Sprint PCS or any of its
         Related Parties under this agreement (e.g., agreements relating to long
         distance telephone services (section 3.4)) are described on Exhibit
         17.25, and photocopies of any such written agreements have been
         delivered to Sprint PCS.

     32. FEDERAL CONTRACTOR COMPLIANCE [ADDM I, (SECTION)10]. A new section
17.28, the text of which is attached to Addendum I as Exhibit A, is added to the
agreement. For purposes of this provision, contracts and subcontracts not
exceeding $10,000 are exempt from these requirements. However, where the
contracts or subcontracts in any 12 month period have an aggregate value (or can
reasonably be expected to have an aggregate total value) exceeding $10,000, the
exemption does not apply.

     33. YEAR 2000 COMPLIANCE [ADDM I,(SECTION)11]. A new section 17.29 is added
to the agreement:

                                      -50-

               SECTION 17.29 YEAR 2000 COMPLIANCE. Sprint PCS and Manager each
         separately represents and warrants that any system or equipment
         acquired, operated or designated by it for use in the Service Area
         Network or for use to support the Service Area Network, including
         (without limitation) billing, ordering and customer service systems,
         will be capable of correctly processing and receiving date data, as
         well as properly exchanging date data with all products (for example,
         hardware, software and firmware) with which the Service Area Network is
         designed to be used, and will not malfunction or fail to function due
         to an inability to process correctly date data in conformance with
         Sprint PCS requirements for "Year 2000 Compliance." If the Service Area
         Network or any system used to support the Service Area Network fails to
         operate as warranted due to defects or failures in any system or
         equipment selected by Manager (including systems or equipment of third
         party vendors and subcontractors selected by Manager rather than by
         Sprint PCS) Manager will, at its own expense, make the repairs,
         replacements or upgrades necessary to correct the failure and provide a
         Year 2000 Compliant Service Area Network. If the Service Area Network
         or any system used to support the Service Area Network fails to operate
         as warranted due to defects or failures in any system or equipment
         selected by Sprint PCS (including systems or equipment of third party
         vendors and subcontractors which Sprint PCS selects and requires
         manager to use), Sprint PCS will, at its own expense, make the repairs,
         replacements or upgrades necessary to correct the failure and provide a
         Year 2000 Compliant Service Area Network.

               "YEAR 2000 COMPLIANCE" means the functions, calculations, and
         other computing processes of the Service Area Network (collectively
         "Processes") which perform and otherwise process, date arithmetic,
         display, print or pass date/time data in a consistent manner,
         regardless of the date in time on which the Processes are actually
         performed or the dates used in such data or the nature of the date/time
         data input, whether before, during or after January 1, 2000 and whether
         or not the date/time data is affected by leap years. To the extent any
         part of the Service Area Network is intended to be used in combination
         with other software, hardware or firmware, it will properly exchange
         date/time data with such software, hardware or firmware. The Service
         Area Network will accept and respond to two-digit year-date input,
         correcting or supplementing as necessary, and store, print, display or
         pass date/time data in a manner that is unambiguous as to century. No
         date/time data will cause any part of the Service Area Network to
         perform an abnormally ending routine or function within the Processes
         or generate incorrect final values or invalid results.

     34. CROSS-DEFAULT [ADDM III,(SECTION)2 AND ADDM IV,(SECTION)2]. A new
section 17.30 is added:

                                      -51-

               17.30 CROSS-DEFAULT. A breach or Event of Termination under any
         of the Sprint Agreements (as that term is defined in the Consent and
         Agreement) by Texas Telecommunications, L.P., a Texas limited
         partnership, Alamosa Missouri, LLC, a Missouri limited liability
         company, Southwest PCS, L.P., an Oklahoma limited partnership, or
         Alamosa Wisconsin Limited Partnership, a Wisconsin limited Partnership,
         or their respective successors or assigns (collectively the "OTHER
         AFFILIATES") also constitutes a breach or Event of Termination, as the
         case may be, by the Manager of the same provision of the applicable
         Sprint Agreement to which the Manager is a party, and the Sprint
         Parties (as that term is defined in the Consent and Agreement) shall
         have the same rights under the Sprint Agreements and the Consent and
         Agreement to which the Manager is a party as if the same breach or
         Event of Termination had occurred under such Sprint Agreement. The
         Manager has no right to cure any breach or Event of Termination with
         respect to an Other Affiliate. Such breach or Event of Termination by
         an Other Affiliate shall not qualify as a force majeure under the
         Sprint Agreements or the Consent and Agreement.

     35. PERFORMANCE/PAYMENT OF OTHER AFFILIATES' OBLIGATIONS [ADDM III,
(SECTION)3]. A new section 17.31 is added:

               17.31. PERFORMANCE/PAYMENT OF OTHER AFFILIATES' OBLIGATIONS. To
         induce the Sprint Parties to enter into the Consent and Agreement with
         Citicorp, Manager absolutely and unconditionally guarantees the prompt
         and punctual performance and payment of the Obligations (as that term
         is defined in the Consent and Agreement) of the Other Affiliates and
         their respective successors or assigns when due and payable pursuant to
         the terms of the Other Affiliates' Sprint Agreements as they may be
         amended and modified. Manager agrees that the Sprint Parties shall not
         be required first to collect from any other guarantor of any such
         obligation or to proceed against or exhaust any collateral or security
         for any obligation before requiring Manager to perform or pay the
         obligation guaranteed under this section. Any Sprint Party may bring
         suit against Manager without joining the Other Affiliates or any other
         guarantor. Manager agrees that notice given by a Sprint Party to any
         Other Affiliate under such Other Affiliate's Sprint Agreements or the
         Consent and Agreement constitutes notice to the Manager.

     36. FINANCIAL INFORMATION [ADDM II,(SECTION)14]. A new section 17.32 is
added to the Management Agreement:

         17.32 COPIES OF FINANCIAL INFORMATION. Manager agrees to give Sprint
     PCS a copy of all financial information it gives the Administrative Agent
     or any Lender (as such parties are defined in the Consent and Agreement).

                                      -52-

                               SERVICES AGREEMENT

     37. NON-EXCLUSIVE SERVICES [ADDM VII,(SECTION)37]. Section 1.3 of the
Services Agreement is amended and restated in its entirety to read as follows:

         1.3 NON-EXCLUSIVE SERVICES. Nothing contained in this agreement confers
     upon Manager an exclusive right to any of the Services. Sprint Spectrum may
     contract with others to provide expertise and services identical or similar
     to those to be made available or provided to Manager under this agreement.

     38. CHANGES TO ARTICLE 2 [ADDM VII,(SECTION)38; REVISED BY THIS ADDENDUM].
Article 2 of the Services Agreement is amended and restated in its entirety to
read as follows:

                                   2. SERVICES

          2.1 SERVICES.

               2.1.1 SERVICES. Subject to the terms of this agreement, through
     December 31, 2006, Manager will obtain the services set forth on Schedule
     2.1.1 attached to this agreement ("SERVICES") from Sprint Spectrum in
     accordance with this section 2.1, and Sprint Spectrum will provide all or
     none of the Services. For purposes of clarification, as of the Effective
     Date of Addendum VI through December 31, 2006, Sprint Spectrum is providing
     all of the Services to Manager and Sprint Spectrum will not provide
     individual Services.

               The fees charged for the Services and the process for setting the
     fees charged for the Services are set forth in section 3.2. Sprint Spectrum
     may designate additional Services upon at least 60 days' prior written
     notice to Manager by providing an amended Schedule 2.1.1 to Manager in
     accordance with the provisions of section 9.1.

               Without Manager's prior written consent, neither Sprint Spectrum
     nor any of its Related Parties will require Manager to pay for:

               (A) any of those additional CCPU Services or CPGA Services to the
     extent that they are the same as or functionally equivalent to any service
     or benefit that Manager currently receives from Sprint Spectrum or its
     Related Parties or Sprint PCS or its Related Parties but for which Manager
     does not pay a separate fee immediately after the Effective Date, or

               (B) any other additional CCPU Services or CPGA Services through
     December 31, 2006. After that date the fee for those

                                      -53-

     other additional Services will be included in the fees for CCPU Services
     and CPGA Services.

               2.1.2 DISCONTINUANCE OF SERVICES. If Sprint Spectrum determines
     to no longer offer a Service, then Sprint Spectrum must

                    (i) notify Manager in writing a reasonable time before
               discontinuing the Service, except Sprint will notify Manager at
               least 9 months before Sprint plans to discontinue a significant
               Service (e.g., billing, collection and customer care).

                    (ii) discontinue the Service to all Other Managers.

     If Manager determines within 90 days after receipt of notice of
     discontinuance that it wants to continue to receive the Service, Sprint
     Spectrum will use commercially reasonable efforts to:

                    (a) help Manager provide the Service itself or find another
               vendor to provide the Service, and

                    (b) facilitate Manager's transition to the new Service
               provider.

               The fees charged by Sprint Spectrum for the CCPU Services and
     CPGA Services will be reduced by any fees payable by Manager to a vendor or
     new Service provider in respect of discontinued CCPU Services and CPGA
     Services, if (x) Sprint Spectrum procures such CCPU Services or CPGA
     Services from a vendor or a new Service provider and bills those items as
     Settled-Separately Manager Expenses (as defined in subsection 3.2.5 of this
     agreement), or (y) Manager procures such CCPU Services or CPGA Services
     from a vendor or a new provider of Services, or (z) Manager self-provisions
     the Service. No adjustment to the fees will be made if Sprint Spectrum
     discontinues a CCPU Service or CPGA Service and Sprint Spectrum does not
     provide the CCPU Service or CPGA Service to end users.

               2.1.3 PERFORMANCE OF SERVICES. Sprint Spectrum may select the
     method, location and means of providing the Services. If Sprint Spectrum
     wishes to use Manager's facilities to provide the Services, Sprint Spectrum
     must obtain Manager's prior written consent.

         2.2 THIRD PARTY VENDORS. Some of the Services might be provided by
     third party vendors under arrangements between Sprint Spectrum and the
     third party vendors. In some instances, Manager may

                                      -54-

     receive Services from a third party vendor under the same terms and
     conditions that Sprint Spectrum receives those services. In other
     instances, Manager may receive Services under the terms and conditions set
     forth in an agreement between Manager and the third party vendor.

     39. CHANGES TO ARTICLE 3 [ADDM VII,(SECTION)39; REVISED BY THIS ADDENDUM].
Section 12 of Addendum I is deleted. Article 3 of the Services Agreement is
amended and restated in its entirety to read as follows:

                              3. FEES FOR SERVICES

         3.1 SERVICES. Manager will pay Sprint Spectrum a fee for the Services
     provided by or on behalf of Sprint Spectrum now or in the future, subject
     to Section 2.1.1. Manager may not obtain these Services from other sources,
     except as provided in this agreement.

               If an accounting classification change has the effect of moving a
     Service from a CCPU Service or CPGA Service to a Settled-Separately Manager
     Expense, the fees for the CCPU Services or CPGA Services, as applicable,
     charged by Sprint Spectrum will be reduced by the fees payable by Manager
     for the new Settled-Separately Manager Expense.

         3.2 FEES FOR SERVICES.

               3.2.1 INITIAL PRICING PERIOD. The fees Manager will pay Sprint
     Spectrum for the CCPU Services and CPGA Services provided to Manager by or
     on behalf of Sprint Spectrum each month from the Effective Date of Addendum
     VIII until December 31, 2006 ("INITIAL PRICING PERIOD"), will be:

               (a) for the CCPU Services: $7.00 per subscriber multiplied by the
     Number of Customers in Manager's Service Area, and

               (b) for the CPGA Services: $23.00 per Gross Customer Addition in
     Manager's Service Area multiplied by the Gross Customer Additions in
     Manager's Service Area.

               The fees will be paid as set forth in section 10 of the
     Management Agreement.

               3.2.2 PRICING PROCESS. The parties will reset the CCPU and CPGA
     amounts to be applied in each pricing period after the Initial Pricing
     Period ends. Each subsequent pricing period will last three years (if
     Manager continues to use Sprint Spectrum or a Related Party to provide
     these Services) with, for example, the second pricing period beginning on
     January 1, 2007 and ending on December 31, 2009.

                                      -55-

               The process for resetting the amounts is as follows:

               (a) Sprint Spectrum will give Manager proposed CCPU and CPGA
     amounts by October 31 of the calendar year before the calendar year in
     which the then current pricing period ends (e.g. if the pricing period ends
     on December 31, 2006 then the amounts have to be presented by October 31,
     2005). The proposed amounts will be based on the amount necessary to
     recover Sprint PCS' reasonable costs for providing the CCPU Services and
     CPGA Services to Manager and the Other Managers. Manager's representative
     and the Sprint PCS representative will begin discussions regarding the
     proposed CCPU and CPGA amounts within 20 days after Manager receives the
     proposed CCPU and CPGA amounts from Sprint Spectrum.

               (b) The fee Manager will pay Sprint Spectrum for the CCPU
     Services provided to Manager by or on behalf of Sprint Spectrum each month
     beginning on January 1, 2007 until December 31, 2008 under the pricing
     process described in this section 3.2.2 will not exceed $8.50 per
     subscriber multiplied by the Number of Customers in Manager's Service Area.

               (c) If the parties do not agree on new CCPU and CPGA amounts
     within 30 days after the discussions begin, then Manager may escalate the
     discussion to the Sprint PCS Chief Financial Officer or Sprint Spectrum may
     escalate the discussion to Manager's Chief Executive Officer or Chief
     Financial Officer.

               (d) If the parties cannot agree on the new CCPU and CPGA amounts
     through the escalation process within 20 days after the escalation process
     begins, then Manager may either

                    (i) submit the determination of the CCPU and CPGA amounts to
               binding arbitration under section 14.2 of this agreement,
               excluding the escalation process set forth in section 14.1 and
               continue obtaining all of the CCPU Services and CPGA Services
               from Sprint Spectrum at the CCPU and CPGA amounts the arbitrator
               determines, or

                    (ii) procure from a vendor other than Sprint Spectrum or
               self-provision all of the Services.

                    By December 1, 2006, the parties will agree on a service
         level agreement for customer care services and collection services
         ("CUSTOMER-RELATED SERVICES") that will apply to Customer-Related
         Services delivered by Sprint Spectrum starting on January 1, 2007. If
         the parties cannot agree on a service level agreement by December 1,
         2006,

                                      -56-

         either party may submit a proposed service level agreement to binding
         arbitration under section 14.2 of the Management Agreement, excluding
         the escalation process set forth in section 14.1. If the arbitration
         concludes after January 1, 2007 the service level agreement, as agreed
         upon through the arbitration process, will be effective as of January
         1, 2007. The agreement will set forth 5 metrics for Customer-Related
         Services and will provide that Sprint Spectrum will use commercially
         reasonable efforts to meet the industry averages for those metrics as
         in effect on December 1, 2006. The 5 metrics are:

(a)  Service Grade Rate defined as percentage of calls answered in 60 seconds or
     less after the customer enters the call queue.

(b)  Average Hold Time defined as average time a customer waits to talk to a
     customer service representative once the customer enters the call queue.

(c)  Abandoned Call Rate defined as the percentage of calls that disconnect
     prior to talking to a customer service representative after the customer
     enters the call queue.

(d)  Net Write-Offs Rate defined as monthly write-offs of accounts receivable,
     net of customer deposits, divided by monthly subscriber revenue.

(e)  Past-Due Accounts Receivable Aging Rates defined as percentage of accounts
     receivable greater than 60 days from due date.

               The service level agreement will provide that Sprint Spectrum
         will give Manager a quarterly report on the above metrics. Beginning in
         2008, Manager will have the right to opt out of Sprint Spectrum
         providing the Customer Related Services if the average of the metrics
         reflected in the four quarterly reports for the prior calendar year
         indicate that Sprint Spectrum is not in compliance with any 2 of the 5
         metrics. To exercise the opt-out right, Manager must give its opt-out
         notice to Sprint Spectrum during the first quarter of any calendar year
         that Manager has an opt-out right. Upon receipt of an opt-out notice,
         Manager and Sprint Spectrum will use commercially reasonable efforts to
         transition the Customer-Related Services to Manager or a third party
         vendor within 9 months after the opt-out notice date. Upon the parties'
         completion of the transition, the parties will agree to an adjustment
         to the CCPU Service Fee being charged by Sprint Spectrum to Manager. If
         the parties cannot agree to an adjustment, Manager has the right to
         submit the determination to binding arbitration under section 14.2 of
         the Management Agreement, excluding the escalation process set forth in
         section 14.1, and continue obtaining all the CPGA Services and
         remaining CCPU services from

                                      -57-

         Sprint Spectrum. Manager will reimburse Sprint Spectrum for transition
         and continuing operation costs in accordance with Section 3.2.4.

               Manager's opt-out right described above is its sole remedy if
         Sprint Spectrum is not in compliance with the metrics; Sprint
         Spectrum's non-compliance with the metrics does not constitute a breach
         of this agreement or any other agreement between the parties.

               Manager has the right to propose to Sprint Spectrum that Manager
         self-provision or procure from a vendor some, but not all, of the
         Services. Sprint Spectrum will discuss the proposal with Manager, but
         Manager can only self-provision or procure from a vendor some of the
         Services if Sprint Spectrum agrees.

               Manager will begin paying Sprint Spectrum under the CCPU and CPGA
         amounts that Sprint Spectrum presents for discussion at the beginning
         of the new pricing period until the date on which the parties agree or
         until the arbitrator determines the new CCPU and CPGA amounts,
         whichever occurs first. Within 30 days after the amounts are determined
         (either by agreement or by arbitration), Sprint PCS will recalculate
         the fees from the beginning of the new pricing period and give notice
         to Manager of what the fees are and the amount of any adjusting
         payments required. If Sprint PCS owes Manager a refund of fees already
         paid, Sprint PCS may pay the amount to Manager or Sprint PCS, in its
         sole discretion, may credit the amount of the refund against any
         amounts Manager then owes to Sprint PCS. If Sprint PCS chooses to pay
         the refund, it will make the payment at the time it sends the notice to
         Manager; If Sprint PCS chooses to credit the refund, it will in the
         notice indicate the amounts owing to which the credit will be applied.
         If Manager owes Sprint PCS additional fees Manager will pay those fees
         to Sprint PCS within 10 days after receipt of the notice.

                    3.2.3 SPRINT SPECTRUM FIRST RIGHT OF REFUSAL. Manager must
     give Sprint Spectrum written notice of Manager's decision to procure the
     Services from a third party vendor the Services at least 120 days before
     the end of the Initial Pricing Period or any subsequent three-year pricing
     period and provide the third party vendor terms to Sprint Spectrum. Sprint
     Spectrum will have 30 days from the date it receives the third party
     vendor's terms to decide if it will provide those Services to Manager under
     those terms.

                    Manager must agree to receive the Services from Sprint
     Spectrum if Sprint Spectrum gives notice to Manager that it will provide
     the Services to Manager on the third party vendor terms. If Sprint Spectrum
     does not exercise its first right of refusal, Manager must sign the
     agreement with the third party vendor on the same terms and conditions as

                                      -58-

     presented to Sprint Spectrum within 10 Business Days after Sprint Spectrum
     notifies Manager of its decision not to exercise the first right of refusal
     or the expiration of the 30-day period, whichever occurs first. The
     procedure set forth in this section 3.2.3 will begin again if Manager does
     not sign the agreement with the third party vendor as required in the
     preceding sentence.

                    3.2.4 TRANSITION AND CONTINUING OPERATING COSTS. Sprint
     Spectrum will cooperate with Manager and work diligently and in good faith
     to implement the transition to another service provider (including Manager,
     if applicable), in a reasonably efficient and expeditious manner.

                    Manager will pay for all reasonable out-of-pocket costs that
     Sprint Spectrum and its Related Parties actually incur to (i) transfer any
     Service(s) provided to Manager to a third party vendor or to enable Manager
     to self-provide any Service(s), and (ii) operate and maintain systems,
     processes, licenses and equipment to support those Services. Sprint
     Spectrum will bill Manager monthly for these costs.

                    3.2.5 SETTLED-SEPARATELY MANAGER EXPENSES. Manager will pay
     to or reimburse Sprint Spectrum for any amounts that Sprint Spectrum or its
     Related Parties pays for Settled-Separately Manager Expenses.
     "SETTLED-SEPARATELY MANAGER EXPENSES" means those items the parties choose
     to settle separately between themselves (e.g. accessory margins, reciprocal
     retail store cost recovery) that are listed in sections C and D of Schedule
     2.1.1.

                    Sprint Spectrum will give Manager at least 60 days' prior
     written notice by providing an amended Schedule 2.1.1 to Manager in
     accordance with the provisions of section 9.1 of any additional Services
     added to sections C and D of Schedule 2.1.1, but no additional service may
     be added to the extent it is the same as, or functionally equivalent to,
     either:

               (a) any service that Sprint Spectrum or any of its Related
         Parties currently provides to Manager as a CCPU Service or a CPGA
         Service (unless the fees payable by Manager to Sprint Spectrum
         hereunder are correspondingly reduced) or

               (b) any service or benefit that Manager currently receives from
         Sprint Spectrum or its Related Parties but for which Manager does not
         pay a separate fee before the Effective Date.

         For each Settled-Separately Manager Expense, Sprint Spectrum will
     provide sufficient detail to enable Manager to determine how the

                                      -59-

     expense was calculated, including the unit of measurement (e.g., per
     subscriber per month or per call) and the record of the occurrences
     generating the expense (e.g., the number of calls attributable to the
     expense). If an expense is not reasonably subject to occurrence level
     detail, Sprint Spectrum will provide reasonable detail on the process used
     to calculate the fee and the process must be reasonable. A detail or
     process is reasonable if it is substantially in the form as is customarily
     used in the wireless industry. The Settled-Separately Manager Expenses will
     be paid as set forth in section 10 of the Management Agreement. Sprint
     Spectrum and its Related Parties may arrange for Manager to pay any of the
     Settled-Separately Manager Expenses directly to the vendor after giving
     Manager reasonable notice.

               Unless Manager specifically agrees otherwise, any
     Settled-Separately Manager Expense that Sprint Spectrum or any of its
     Related Parties is entitled to charge or pass through to Manager under this
     agreement or the Management Agreement will reflect solely out-of-pocket
     costs and expenses that Sprint Spectrum or its Related Parties actually
     incur, will be usage-based or directly related to revenue-generating
     products and services, and will not include any allocation of Sprint PCS'
     or its Related Parties' internal costs or expenses (including, but not
     limited to, allocations of general and administrative expenses or
     allocations of employee compensation or related expenses). For clarity,
     Sprint Spectrum's or its Related Parties' out-of-pocket costs for handset
     and accessory inventory consist of actual inventory invoice costs less any
     volume incentive rebates and price protection credits that Sprint Spectrum
     or its Related Parties receive from a vendor.

         3.3 LATE PAYMENTS. Any payment due under this section 3 that Manager
     fails to pay to Sprint Spectrum in accordance with this agreement will bear
     interest at the Default Rate beginning (and including) the 6th day after
     the due date stated on the invoice until (and including) the date on which
     the payment is made.

         3.4 TAXES. Manager will pay or reimburse Sprint Spectrum for any sales,
     use, gross receipts or similar tax, administrative fee, telecommunications
     fee or surcharge for taxes or fees that a governmental authority levies on
     the fees and charges that Manager pays to Sprint Spectrum or a Related
     Party.

     40. AUDIT [ADDM VII,(SECTION)40]. Section 5.1.2 of the Services Agreement
is amended and restated in its entirety to read as follows:

         5.1.2 AUDITS. On reasonable advance notice by one party, the other
     party must provide its independent or internal auditors access to its
     appropriate financial and operating records, including, without limitation,
     vendor and distribution agreements, for purposes of auditing the amount

                                      -60-

     of fees (including the appropriateness of items included in
     Settled-Separately Manager Expenses), costs, expenses (including operating
     metrics referred to in this agreement and the Services Agreement relating
     to or used in the determination of Inter Service Area Fees, Reseller
     Customer Fees, CCPU Services or CPGA Services) or other charges payable in
     connection with the Service Area for the period audited. The party that
     requested the audit may decide if the audit is conducted by the other
     party's independent or internal auditors. Manager and Sprint Spectrum may
     each request no more than one audit per year.

               (a) If the audit shows that Sprint Spectrum was underpaid then,
         unless the amount is contested, Manager will pay to Sprint Spectrum the
         amount of the underpayment within 10 Business Days after Sprint
         Spectrum gives Manager written notice of the underpayment
         determination.

               (b) If the audit determines that Sprint Spectrum was overpaid
         then, unless the amount is contested, Sprint Spectrum will pay to
         Manager the amount of the overpayment within 10 Business Days after
         Manager gives Sprint Spectrum written notice of the overpayment
         determination.

         The auditing party will pay all costs and expenses related to the audit
     unless the amount owed to the audited party is reduced by more than 10% or
     the amount owed by the audited party is increased by more than 10%, in
     which case the audited party will pay the costs and expenses related to the
     audit.

         If either party disputes the auditor's conclusion then the dispute will
     be submitted to binding arbitration in accordance with section 14.2 of the
     Management Agreement, excluding the escalation process set forth in section
     14.1 of the Management Agreement.

         Sprint PCS will provide a Type II Report to Manager annually. If
     Manager, on the advice of its independent auditors or its legal counsel,
     determines that a statute, regulation, rule, judicial decision or
     interpretation, or audit or accounting rule, policy or literature published
     by the accounting or auditing profession or other authoritative rule making
     body (such as the Securities and Exchange Commission, the Public Company
     Accounting Oversight Board or the Financial Accounting Standards Board)
     requires additional assurances beyond SAS 70, then Sprint Spectrum will
     cooperate with Manager to provide the additional assurances. Sprint
     Spectrum's independent auditors will prepare any Type II Report or Manager
     Management Report provided under this section 5.1.2 and will provide an
     opinion on the controls placed in operation and tests of operating
     effectiveness of those controls in effect at Sprint PCS over Manager
     Management Processes.

                                      -61-

     41. NOTICES [ADDM VII,(SECTION)41]. Section 9.1 of the Services Agreement
is amended and restated in its entirety to read as follows:

         9.1 NOTICES. Any notice, payment, invoice, demand or communication
     required or permitted to be given by any provision of this agreement must
     be in writing and mailed (certified or registered mail, postage prepaid,
     return receipt requested), sent by hand or overnight courier, charges
     prepaid or sent by facsimile or email (in either instance with
     acknowledgement or read receipt received), and addressed as described in
     section 17.1(b) of the Management Agreement, or to any other address or
     number as the person or entity may from time to time specify by written
     notice to the other parties.

         The subject line of any email notice that purports to add any
     additional service to Schedule 2.1.1 must read "Additional Service to
     Schedule 2.1.1". The new Schedule 2.1.1 must also be attached to the email,
     and notice will also be provided to those individuals listed for notices
     for Manager regarding Program Requirement Changes set forth in section
     17.1(b) of the Management Agreement.

         Any notice, demand or communication intended to be notice of a breach
     of an agreement or notice of an Event of Termination must clearly indicate
     that intent, state the section(s) of the agreements allegedly breached, and
     in addition to any other form of notice it must be mailed or sent by
     overnight courier in the manner described in the first paragraph of this
     section 9.1.

         Manager will promptly give Sprint Spectrum a copy of any notice Manager
     receives from the Administrative Agent or any Lender, and a copy of any
     notice Manager gives to the Administrative Agent or any Lender. Sprint
     Spectrum will promptly give Manager a copy of any notice that Sprint
     Spectrum receives from the Administrative Agent or any Lender and a copy of
     any notice that Sprint Spectrum gives to the Administrative Agent or any
     Lender.

         All notices and other communications given to a party in accordance
     with the provisions of this agreement will be deemed to have been given
     when received. Section 9.6 of the Services Agreement is amended and
     restated in its entirety to read as follows:

     42. ENTIRE AGREEMENT; AMENDMENTS [ADDM VII,(SECTION)42]. Section 9.6 of the
Services Agreement is amended and restated in its entirety to read as follows:

                                      -62-

         9.6 ENTIRE AGREEMENT; AMENDMENTS. The provisions of this agreement and
     the Management Agreement including the exhibits to those agreements set
     forth the entire agreement and understanding between the parties as to the
     subject matter of this agreement and supersede all prior agreements, oral
     or written, and other communications between the parties relating to the
     subject matter of this agreement. Except for Sprint Spectrum's right to add
     additional Services to Schedule 2.1.1 subject to the provisions of section
     2.1.1 and section 3.2.5, this agreement may be modified or amended only by
     a written amendment signed by the persons or entities authorized to bind
     each party.

     43. FORCE MAJEURE [ADDM VII,(SECTION)43]. The second paragraph of section
9.8 of the Services Agreement is amended and restated in its entirety to read as
follows:

         Neither Manager nor Sprint Spectrum, as the case may be, is in breach
     of any covenant in this agreement and no Event of Termination will occur as
     a result of the failure of such party to comply with any covenant, if the
     party's non-compliance with the covenant results primarily from:

                    (i) any FCC order or any other injunction that any
               governmental authority issues that impedes the party's ability to
               comply with the covenant,

                    (ii) the failure of any governmental authority to grant any
               consent, approval, waiver or authorization or any delay on the
               part of any governmental authority in granting any consent,
               approval, waiver or authorization,

                    (iii) the failure of any vendor to deliver in a timely
               manner any equipment or service, or

                    (iv) any act of God, act of war or insurrection, riot, fire,
               accident, explosion, labor unrest, strike, civil unrest, work
               stoppage, condemnation or any similar cause or event not
               reasonably within the control of the party.

     44. GOVERNING LAW, JURISDICTION AND CONSENT TO SERVICE OF PROCESS [ADDM
V,(SECTION)3]. Section 9.11 of the Services Agreement is replaced with the
following language:

         9.11 GOVERNING LAW, JURISDICTION AND SERVICE OF PROCESS.

               9.11.1 GOVERNING LAW. The internal laws of the State of Kansas
         (without regard to principles of conflicts of law) govern the validity
         of this

                                      -63-

         agreement, the construction of its terms, and the interpretation of the
         rights and duties of the parties.

               9.11.2 JURISDICTION; CONSENT TO SERVICE OF PROCESS.

               (a) Each party hereby irrevocably and unconditionally submits,
         for itself and its property, to the nonexclusive jurisdiction of any
         Kansas State court sitting in the County of Johnson or any Federal
         court of the United States of America sitting in the District of
         Kansas, and any appellate court from any such court, in any suit action
         or proceeding arising out of or relating to this agreement, or for
         recognition or enforcement of any judgment, and each party hereby
         irrevocably and unconditionally agrees that all claims in respect of
         any such suit, action or proceeding may be heard and determined in such
         Kansas State Court or, to the extent permitted by law, in such Federal
         court.

               (b) Each party hereby irrevocably and unconditionally waives, to
         the fullest extent it may legally do so, any objection which it may now
         or hereafter have to the laying of venue of any suit, action or
         proceeding arising out of or relating to this agreement in Kansas State
         court sitting in the County of Johnson or any Federal court sitting in
         the District of Kansas. Each party hereby irrevocably waives, to the
         fullest extent permitted by law, the defense of an inconvenient forum
         to the maintenance of such suit, action or proceeding in any such court
         and further waives the right to object, with respect to such suit,
         action or proceeding, that such court does not have jurisdiction over
         such party.

               (c) Each party irrevocably consents to service of process in the
         manner provided for the giving of notices pursuant to this agreement,
         provided that such service shall be deemed to have been given only when
         actually received by such party. Nothing in this agreement shall affect
         the right of a party to serve process in another manner permitted by
         law.

                          TRADEMARK LICENSE AGREEMENTS
                          ----------------------------

     45. NOTICES [ADDM VII,(SECTION)45]. Section 15.1 of each of the Trademark
License Agreements is amended and restated in its entirety to read as follows:

         Section 15.1. Notices. Any notice, payment, invoice, demand or
     communication required or permitted to be given by any provision of this
     agreement must be in writing and mailed (certified or registered mail,
     postage prepaid, return receipt requested), sent by hand or overnight
     courier, or sent by facsimile (with acknowledgment received), charges
     prepaid and addressed as described in section 17.1(b) of the Management
     Agreement, or to any other address or number as the person or entity may
     from time to time specify by written notice to the other parties.

                                      -64-

         Any notice, demand or communication intended to be notice of a breach
     of an agreement or notice of an Event of Termination must clearly indicate
     that intent, state the section(s) of the agreements allegedly breached, and
     be mailed or sent by overnight courier in the manner described in the
     preceding paragraph.

         Licensee will promptly give Licensor a copy of any notice Licensee
     receives from any Administrative Agent or any Lender, and a copy of any
     notice Licensee gives to any Administrative Agent or any Lender. Licensor
     will promptly give Licensee a copy of any notice that Licensor receives
     from the Administrative Agent or any Lender and a copy of any notice that
     Licensor gives to the Administrative Agent or any Lender.

         All notices and other communications given to a party in accordance
     with the provisions of this agreement will be deemed to have been given
     when received.

     46. GOVERNING LAW [ADDM V,(SECTION)3]. Section 15.8 of each of the
Trademark License Agreements is replaced by the following language:

         15.8 Governing Law. The internal laws of the State of Kansas (without
     regard to principles of conflicts of law) govern the validity of this
     agreement, the construction of its terms, and the interpretation of the
     rights and duties of the parties.

     47. JURISDICTION [ADDM V,(SECTION)3]. Section 15.13 of each of the
Trademark License Agreements is replaced by the following language:

         15.13 Jurisdiction; Consent to Service of Process.

               (a) Each party hereby irrevocably and unconditionally submits,
     for itself and its property, to the nonexclusive jurisdiction of any Kansas
     State court sitting in the County of Johnson or any Federal court of the
     United States of America sitting in the District of Kansas, and any
     appellate court from any such court, in any suit action or proceeding
     arising out of or relating to this agreement, or for recognition or
     enforcement of any judgment, and each party hereby irrevocably and
     unconditionally agrees that all claims in respect of any such suit, action
     or proceeding may be heard and determined in such Kansas State Court or, to
     the extent permitted by law, in such Federal court.

               (b) Each party hereby irrevocably and unconditionally waives, to
     the fullest extent it may legally do so, any objection which it may now or
     hereafter have to the laying of venue of any suit, action or proceeding
     arising out of or relating to this agreement in Kansas State court sitting
     in the County of Johnson or any Federal court sitting in the District of
     Kansas. Each party hereby

                                      -65-

     irrevocably waives, to the fullest extent permitted by law, the defense of
     an inconvenient forum to the maintenance of such suit, action or proceeding
     in any such court and further waives the right to object, with respect to
     such suit, action or proceeding, that such court does not have jurisdiction
     over such party.

               (c) Each party irrevocably consents to service of process in the
     manner provided for the giving of notices pursuant to this agreement,
     provided that such service shall be deemed to have been given only when
     actually received by such party. Nothing in this agreement shall affect the
     right of a party to serve process in another manner permitted by law.

                             SCHEDULE OF DEFINITIONS
                             -----------------------

     48. DELETED DEFINITION [ADDM VII,(SECTION)48]. The definition of "Available
Services" is deleted.

     49. ADDITIONAL, AMENDED OR SUPPLEMENTED DEFINITIONS [ADDM VII,(SECTION)49;
REVISED BY THIS Addendum]. The following definitions are new or amended, unless
otherwise indicated:

         "ALAMOSA MANAGERS" means Manager and the Other Managers controlled by
     Alamosa Holdings, Inc.

         "ALLOCABLE SOFTWARE FEE" has the meaning set forth in section 1.3.4(e)
     of the Management Agreement.

         "ALLOCATED WRITE-OFFS" has the meaning set forth in section 10.3.4 of
     the Management Agreement.

         "AMOUNT BILLED (NET OF CUSTOMER CREDITS)" has the meaning set forth in
     section 10.3.3 of the Management Agreement.

         "AWAY NETWORK" means:

                    (i) any portion of the Sprint PCS Network other than
               Manager's Service Area Network, in the case of Customers with an
               NPA-NXX assigned to the Service Area (or any other such
               designation in accordance with section 17.17 of the Management
               Agreement), and

                    (ii) Manager's Service Area Network, in the case of
               Customers with an NPA-NXX assigned to an area outside the Service
               Area (or any other such designation in accordance with section
               17.17 of the Management Agreement).

                                      -66-

         "BILLED COMPONENT(S)" has the meaning set forth in section 10.3.2 of
     the Management Agreement.

         "BILLED MONTH" has the meaning set forth in section 10.2.1 of the
     Management Agreement.

         "BILLED REVENUE" has the meaning set forth in section 10.2.1 of the
     Management Agreement.

         "CCPU SERVICES" means those Services listed in section A of Schedule
     2.1.1 to the Services Agreement.

         "CHIEF FINANCIAL OFFICER OF SPRINT PCS", "SPRINT PCS CHIEF FINANCIAL
     OFFICER" and other references to the Chief Financial Officer of Sprint PCS
     mean the Senior Vice President - Finance of Sprint Corporation designated
     to serve as the chief financial officer of Sprint PCS or if none, the
     individual serving in that capacity.

         "CPGA SERVICES" means those Services listed in section B of Schedule
     2.1.1 to the Services Agreement.

         "CSA" has the meaning set forth in section 10.2.1 of the Management
     Agreement.

         "CUSTOMER" means any customer, except Reseller Customers or customers
     of third parties for which Manager provides solely switching services, who
     purchases Sprint PCS Products and Services, regardless of where their
     NPA-NXX is assigned.

         "CUSTOMER CREDITS" has the meaning set forth in section 10.2.1 of the
     Management Agreement.

         "CUSTOMER EQUIPMENT CHARGES" has the meaning set forth in section
     10.3.2.5 of the Management Agreement.

         "CUSTOMER EQUIPMENT CREDITS" has the meaning set forth in section
     10.3.2.2 of the Management Agreement.

         "CUSTOMER-RELATED SERVICES" has the meaning set forth in section 3.2.2
     of the Services Agreement.

         "CUSTOMER TAXES" means the amounts that Sprint PCS bills to Manager
     Accounts for taxes, including, without limitation, federal, state, and
     local sales, use, gross and excise tax.

         "EFFECTIVE DATE" has the meaning set forth in the preamble of this
     Addendum.

                                      -67-

         "ENTERPRISE VALUE" means either:

         (i) if the entity has issued publicly-traded equity, the combined book
     value of the entity's outstanding debt and preferred stock less cash plus
     the fair market value of each class of its publicly-traded equity other
     than any publicly-traded preferred stock. For the purposes of this
     definition, the fair market value of a class of the entity's
     publicly-traded equity (other than publicly-traded preferred stock) is
     equal to the product of:

               (A) the number of issued and outstanding shares of the class of
         publicly-traded equity as of the date of determination, times

               (B) the applicable average closing price (or average closing bid,
         if traded on the over-the-counter market) per share of the class of
         publicly-traded equity over the 21 consecutive trading days immediately
         preceding the date of determination; or

         (ii) if the entity does no have issued publicly-traded equity, the
     combined book value of the entity's outstanding debt and equity less cash.

         "E911 PHASE I SURCHARGES" means all costs related to Phase I E911
     functionality.

         "E911 PHASE II SURCHARGES" has the meaning set forth in section
     10.3.2.6 of the Management Agreement.

         "ETC" has the meaning set forth in section 10.6.1 of the Management
     Agreement.

         "FEE BASED ON BILLED REVENUE" has the meaning set forth in section
     10.2.1 of the Management Agreement.

         "GROSS CUSTOMER ADDITIONS IN MANAGER'S SERVICE AREA" means the average
     number of Customers activated (without taking into consideration the number
     of Customers lost) during the previous month with an NPA-NXX assigned to
     the Service Area as reported in Sprint PCS' most recent monthly KPI report.

         "INITIAL 3G DATA FEE PERIOD" has the meaning set forth in section
     10.4.1.3(a) of the Management Agreement.

         "INITIAL PRICING PERIOD" has the meaning set forth in section 3.2.1 of
     the Services Agreement.

                                      -68-

         "INTER SERVICE AREA FEE" has the meaning set forth in section 4.3 of
     the Management Agreement.

         "INVESTMENT BANKER" has the meaning set forth in section 9.3.2 of the
     Management Agreement.

         "KPR CONTINGENT COVERAGE AREA" [ADDM V, (SECTION)2 AND ADDM VII,
     (SECTION)49] has the meaning set forth in section 2.1 of the Management
     Agreement.

         "LEAVENWORTH CONTINGENT COVERAGE AREA" [ADDM V, (SECTION)2 AND ADDM
     VII, (SECTION)49] has the meaning set forth in section 2.1 of the
     Management Agreement.

         "MANAGER ACCOUNTS" has the meaning set forth in section 10.2.1 of the
     Management Agreement.

         "MANAGER MANAGEMENT PROCESS" has the meaning set forth in section
     12.1.2 of the Management Agreement.

         "MANAGER MANAGEMENT REPORT" has the meaning set forth in section 12.1.2
     of the Management Agreement.

         "NET BILLED REVENUE" has the meaning set forth in section 10.2.1 of the
     Management Agreement.

         "NEW COVERAGE" means the build-out in the Service Area that is in
     addition to the build-out required under the then-existing Build-out Plan,
     which build-out Sprint PCS or Manager decides should be built-out.

         "NPA-NXX" means NPA-NXX or an equivalent identifier, such as a network
     access identifier (NAI).

         "NUMBER OF CUSTOMERS IN MANAGER'S SERVICE AREA" means the average
     number of Customers with NPA-NXXs assigned to the Service Area reported in
     Sprint PCS' most recent monthly KPI report.

         "OPERATIONAL AND NETWORK READY" and "OPERATIONAL AND NETWORK READINESS"
     [ADDM V, (SECTION)2 AND ADDM VII, (SECTION)49] have the meaning set forth
     in section 2.1 of the Management Agreement.

         "OTHER AFFILIATES"[ADDM III, (SECTION)2 AND ADDM IV (SECTION)2] has the
     meaning set forth in section 17.30 of the Management Agreement.

         "OUTBOUND ROAMING FEES" means the amounts that Sprint PCS or its
     Related Parties bills to Manager Accounts for calls placed on a non-Sprint
     PCS Network.

                                      -69-

         "OVERALL CHANGES" has the meaning set forth in section 1.10(a) of the
     Management Agreement.

         "PROGRAM REQUIREMENT CHANGE" has the meaning set forth in section 9.3.1
     of the Management Agreement.

         "REQUIRED RESALE PARTICIPATION PERIOD" means the period from April 1,
     2004, until the later of (1) December 31, 2006 and (2) the expiration of
     any three-year period beginning after December 31, 2006, for which Sprint
     PCS and Manager have reached agreement in accordance with section
     10.4.1.1(c) with respect to the terms, fees and conditions applicable to
     Manager's participation in resale arrangements entered into by Sprint PCS.

         "RESELLER CUSTOMER" means customers of companies or organizations with
     a Private Label PCS Services or similar resale agreement with Sprint PCS or
     Manager.

         "RESELLER CUSTOMER FEES" has the meaning set forth in section 10.4.1.1
     of the Management Agreement.

         "SCCLP" has the meaning set forth in section 3.4.2(b) of the Management
     Agreement.

         "SELECTED SERVICES" means Services.

         "SERVICE AREA NETWORK" means the network that is directly required for
     the provision of telecommunications services to Customers and is managed by
     Manager under the Management Agreement in the Service Area under the
     License.

         "SERVICES" has the meaning set forth in section 2.1.1 of the Services
     Agreement.

         "SETTLED-SEPARATELY MANAGER EXPENSES" has the meaning set forth in
     section 3.2.5 of the Services Agreement.

         "SOFTWARE" means only that software and software features currently
     existing or developed in the future that are used in connection with
     telecommunications equipment owned or leased by Manager in Manager's
     provisioning of wireless services in the Service Area and includes, without
     limitation, software maintenance, updates, improvements, upgrades and
     modifications. "Software" expressly excludes:

                    (i) software "rights to use" licenses to the extent paid to
               the licensor directly by Manager, and

                                      -70-

                    (ii) software operating Sprint PCS' national platforms,
               billing system platforms, customer service platforms and like
               applications.

         "SOFTWARE FEES" means costs associated (including applicable license
     fees) with procuring software, software maintenance, software upgrades and
     other software costs needed to provide uniform and consistent operation of
     the wireless systems within the Sprint PCS Network.

         "SPRINT PCS" means any or all of the following Related Parties who are
     License holders or signatories to the Management Agreement: Sprint Spectrum
     L.P., a Delaware limited partnership, WirelessCo, L.P., a Delaware limited
     partnership, SprintCom, Inc., a Kansas corporation, PhillieCo Partners I,
     L.P., a Delaware limited partnership, PhillieCo, L.P., a Delaware limited
     partnership, Sprint Telephony PCS, L.P., a Delaware limited partnership,
     Sprint PCS License, L.L.C., a Delaware limited liability company, American
     PCS Communications, LLC, a Delaware limited liability company, and APC PCS,
     LLC, a Delaware limited liability company. Any reference in the Management
     Agreement or Services Agreement to Cox Communications PCS, L.P., a Delaware
     limited partnership, or Cox PCS License, L.L.C., a Delaware limited
     liability company, is changed to Sprint Telephony PCS, L.P., a Delaware
     limited partnership, or Sprint PCS License, L.L.C., a Delaware limited
     liability company, respectively, to reflect name changes filed with the
     Delaware Secretary of State in 2002.

         "SPRINT PCS ARPU" means the average revenue per user publicly announced
     by Sprint PCS or its Related Parties for the most recent calendar year.
     Sprint PCS ARPU is generally calculated by dividing wireless service
     revenues by average wireless subscribers.

         "SPRINT PCS RETAIL YIELD FOR VOICE AND 2G DATA USAGE" means the
     quotient calculated by dividing (a) Sprint PCS ARPU less the 3G data
     component in the Sprint PCS ARPU by (b) the reported minutes of use per
     subscriber for the calendar year for which the Sprint PCS ARPU was
     calculated.

         "SPRINT PCS RETAIL YIELD FOR 3G DATA USAGE" means the quotient
     calculated by dividing (a) the 3G data component in the Sprint PCS ARPU by
     (b) the kilobytes of use for 3G data usage per subscriber for the calendar
     year for which the Sprint PCS ARPU was calculated.

         "SUBSIDY FUNDS" has the meaning set forth in section 10.6.1 of the
     Management Agreement.

                                      -71-

         "3M-POPS MANAGER" means any Other Manager whose ultimate parent entity
     (as defined by the Hart-Scott-Rodino Antitrust Improvements Act of 1976)
     controls entities with 3 million or more covered pops.

         "TOTAL SOFTWARE COST" means the amount paid by Sprint PCS to the vendor
     directly associated with the Software used by Sprint PCS, Manager and Other
     Managers (if and to the extent Manager and the Other Managers have agreed
     to pay any Allocable Software Fee) for the Sprint PCS Network for which
     Manager is not obligated to pay the Software vendor directly, net of any
     discounts or rebates and excluding any mark-up by Sprint PCS for
     administrative or other fees.

         "TRANSITION DATE" has the meaning set forth in section 10.12.3 of the
     Management Agreement.

         "TYPE II REPORT" has the meaning set forth in section 12.1.2 of the
     Management Agreement.

         "ULTIMATE PARENT" has the meaning set forth in the Hart-Scott-Rodino
     Antitrust Improvements Act of 1976.

         "USF CHARGES" has the meaning set forth in section 10.3.2.7 of the
     Management Agreement.

         "VENDOR SOFTWARE" has the meaning set forth in section 1.3.4(b) of the
     Management Agreement.

         "WIRELESS MOBILITY COMMUNICATIONS NETWORK" means a radio communications
     system operating in the 1900 MHz spectrum range under the rules designated
     as Subpart E of Part 24 of the FCC's rules.

         "WLNP SURCHARGES" has the meaning set forth in section 10.2.4 of the
     Management Agreement.

         "WRITE-OFFS" has the meaning set forth in section 10.3.1 of the
     Management Agreement.

         "YEAR 2000 COMPLIANCE" has the meaning set forth in section 17.29 of
     the Management Agreement.

                                      -72-

B. CROSS-REFERENCES TO OTHER PARAGRAPHS IN PREVIOUS ADDENDA.

         Listed below are those paragraphs in the previous addenda that are
interpretations or applications of the Management Agreement, the Services
Agreement, the Trademark License Agreements or the Schedule of Definitions that
are not listed above. These serve as cross-references to facilitate finding
provisions in the previous addenda. The number shown at the beginning of each
item is the paragraph reference in the designated Addendum.

    Addendum I
    ----------

             1.     Exclusivity of Service Area
             9.     Financing  Arrangements

    Addendum II
    -----------

             1.     Expansion of Service Area
             2.     Decline of Build Out Right
             3.     Modification of Build Out Plan
             4.     Expedite Fees
             11.    Consent and Agreement ("C&A")-Related: Use of Loan Proceeds
             12.    C&A-Related: C&A Not Assignable
             13.    Notices
             15.    No Defaults under Credit Documents or Sprint Agreements
             17.    Financing
             18.    Reaffirmation of Sprint Agreements
             19.    Counterparts

    Addendum III
    ------------

             1.     C&A-Related: Use of Loan Proceeds
             6.     Expiration of Limited Remedies Period
             7.     Revised financing Plan
             8.     Exclusivity of Service Area
             10.    Reaffirmation of Sprint Agreements
             11.    Counterparts

    Addendum IV
    -----------

             1.     C&A-Related: Use of Loan Proceeds
             3.     Financing Plan
             4.     Reaffirmation of Sprint Agreements
             5.     Counterparts

    Addendum V
    ----------

                                      -73-

             4.     Notice Addresses
             6.     Counterparts

    Addendum VI (initial simplified pricing addendum)
    -------------------------------------------------

             None (all superseded by Addendum VII).

    Addendum VII
    ------------

             None (all superseded by this Addendum).

                                      -74-

C. OTHER PROVISIONS.

     1. MANAGER AND SPRINT PCS' REPRESENTATIONS. Manager and Sprint PCS each
represents and warrants that its respective execution, delivery and performance
of its obligations described in this Addendum have been duly authorized by
proper action of its governing body and do not and will not violate any material
agreements to which it is a party. Each of Manager and Sprint PCS also
represents and warrants that there are no legal or other claims, actions,
counterclaims, proceedings or suits, at law or in arbitration or equity, pending
or, to its knowledge, threatened against it, its Related Parties, officers or
directors that question or may affect the validity of this Addendum, the
execution and performance of the transactions contemplated by this Addendum or
that party's right or obligation to consummate the transactions contemplated by
this Addendum.

     2. REAFFIRMATION OF SPRINT AGREEMENTS. Each of the undersigned reaffirms in
their entirety the Management Agreement, the Services Agreement and the
Trademark License Agreements, together with their respective rights and
obligations under those agreements.

     3. COUNTERPARTS. This Addendum may be executed in one or more counterparts,
including facsimile counterparts, and each counterpart will have the same force
and effect as an original instrument as if the parties to the aggregate
counterparts had signed the same instrument.

            [THE REMAINDER OF THIS PAGE IS LEFT BLANK INTENTIONALLY.]

                                      -75-

     The parties have caused this Addendum VIII to be executed as of the date
first above written.

                                      SPRINT SPECTRUM L.P.

                                      By:  /s/ Steve Nielsen
                                         --------------------------------
                                         Name:  Steve Nielsen
                                         Title: SVP Finance

                                      WIRELESSCO, L.P.

                                      By:  /s/ Steve Nielsen
                                         --------------------------------
                                         Name:  Steve Nielsen
                                         Title: SVP Finance

                                      SPRINT COMMUNICATIONS COMPANY L.P.

                                      By:  /s/ Tom Murphy
                                         --------------------------------
                                         Name:  Tom Murphy
                                         Title: Senior Vice President -
                                                Corporate Communication
                                                & Brand Management

                                      WASHINGTON OREGON WIRELESS, LLC
                                      a Delaware limited liability company

                                      By: ALAMOSA HOLDINGS, LLC
                                          a Delaware limited liability company,

                                          By: /s/ David E. Sharbutt
                                             ------------------------------
                                             David E. Sharbutt
                                             President

                                      -76-

                                                                      SCHEDULE 1

Program Requirement 3.5.2 dated August 13, 2002, and labeled "Exhibit 3.5.2
Program Requirement for Voluntary Resale of Products and Services By Voluntary
Resellers Under the Private Label Solutions Program" is amended by replacing the
title, preamble and general terms with the following, and by deleting all
attachments:

             PROGRAM REQUIREMENT FOR RESALE OF PRODUCTS AND SERVICES
                                       BY
               RESELLERS UNDER THE PRIVATE LABEL SOLUTIONS PROGRAM

                                    (5/1/04)

     Sprint PCS' Resale Program ("RESALE PROGRAM") is described in Section 3.5.2
of the Sprint PCS Management or Affiliations Agreement and consists of this
Program Requirement 3.5.2 (the "PROGRAM REQUIREMENT 3.5.2") and separate
attachments to the Program Requirement 3.5.2 ("ATTACHMENT(S)"). Each Attachment
is a separate Resale Program and includes a specific list of companies with
which Sprint PCS contracts to sell Sprint PCS Products and Services under brand
names other than the Brands.

     "Capitalized terms used and not otherwise defined in this Program
Requirement 3.5.2 have the meaning ascribed to them in the Schedule of
Definitions in the Management or Affiliations Agreement. Section and Exhibit
references are to Sections and Exhibits of the Management or Affiliations
Agreement unless otherwise noted.

     "As used in this Program Requirement "NPA-NXX" of Manager or Affiliate
means a NPA-NXX in the Service Area of that Manager or Affiliate or an
equivalent identifier, such as a network access identifier (NAI).

GENERAL TERMS
-------------

Unless otherwise specified, the Program Requirements outlined below apply to the
resellers set forth in the Attachments.

     1. PRODUCTS AND SERVICES OFFERED. Sprint PCS may from time to time limit
the Sprint PCS Products and Services that are provided to resellers. Manager
will provide to resellers those Sprint PCS Products and Services that Sprint PCS
provides to the resellers, and Manager will support products and services
offered resellers in the same fashion that Manager supports similar Sprint PCS
Products and Services.

                                      -77-

     2. INFORMATION AND MINS. Manager will allow Sprint PCS access to
information necessary to bill resellers, including Call Detail Records and basic
provisioning information. For purposes of clarification, all such information
will constitute "Confidential Information" for purposes of the Management
Agreement. Neither Sprint PCS nor Manager will have access to resellers'
end-users' personal information. Sprint PCS will administer NPA-NXXs available
for resellers in a manner substantially the same as the MIN allocation process
in place for Sprint PCS owned markets. Sprint PCS will provide resellers with an
unbranded coverage map and zip code information for the Manager's service
area(s) substantially the same as the coverage map and zip code information
provided for Sprint PCS owned service areas.

     3. CONTACTS AND DISPUTES. Manager will direct any questions or disputes
regarding a reseller or resale arrangement to the designated representative(s)
within the Management Agreement and will not contact the resellers directly. Any
disputes between Manager and Sprint PCS regarding a resale arrangement will be
resolved under the terms of the Management Agreement.

     4. PRICING: SIX-SECOND INCREMENT BILLING. For all QuickNet Connect (QNC)
data and other traffic on the Manager's Service Area Network for which Sprint
PCS bills a reseller in six-second increments or some other incremental
measurement other than one-minute ("OTHER INCREMENT"), Sprint PCS will settle
with Manager in six-second increments or such Other Increment, as applicable.
Billed charges (per call or event) that result in fractional cents may be
rounded up to the next whole cent.

     5. SPRINT 3G DATA SERVICE. In addition to reselling certain Sprint PCS
Products and Services under brand names other than the Brands, some resellers
are also permitted to sell Sprint's 1XRTT advanced multimedia data services and
premium services associated with the PCS Vision service ("SPRINT 3G DATA
Service") using the Sprint and PCS Vision service marks. If Manager specifically
consented to a reseller's use of the Brands in selling Sprint 3G Data Service in
the Manager's Service Area, the Manager will be compensated for Sprint 3G Data
Service as follows:

     The revenue for Sprint 3G Data Service sold by resellers using the Brands
     to reseller subscribers having an NPA-NXX of Manager will be treated as
     Billed Revenue under the Management Agreement. Billed Revenue will be based
     on reseller specific Sprint 3G Data Service pricing set forth in Attachment
     1.1 to Program Requirement 3.5.2. From time to time, Sprint may amend the
     rates charged to Voluntary Resellers for Sprint 3G Data Service.

     6. SHORT MESSAGE SERVICE (SMS). For SMS messages on the Manager's network
used by subscribers of Voluntary Resellers with an NPA-NXX of Manager, Manager
will be compensated at the rate set forth in Attachment 1.2 to Program
Requirement 3.5.2, which may be amended from time to time in accordance with the
Management Agreement. For SMS messages used by subscribers of Voluntary
Resellers

                                      -78-

with an NPA-NXX of Manager, there will be no compensation either paid or owed
when such subscribers are traveling outside of the Manager's Service Area.

     SMS messages means circuit-switched short alphanumeric messages on a
Voluntary Reseller subscriber's handset.

     7. FUTURE SERVICES. If Sprint PCS elects to enter into resale arrangement
with any then existing resellers or new resellers for any services other than
those services described in the current Attachments to this Program Requirement
3.5.2 ("FUTURE SERVICES"), Manager is not required to activate subscribers for
the Future Services with an NPA-NXX of Manager until the next available opt out
date. If Manager does not elect to opt out of a Future Services at the first opt
out date following the date that Manager is notified in writing of the resale
arrangement for Future Services, Manager must allow the then existing resellers
of the Future Services and all future resellers of the Future Services to
activate subscribers with an NPA-NXX of Manager and Manager must support those
resellers of Future Services throughout the term of their resale arrangements
with Sprint PCS, including any renewal or phase out periods. Sprint PCS will
compensate Manager for the resale of Future Services at rates to be established
in future Attachments to Program Requirement 3.5.2, as amended from time to time
in accordance with the Management Agreement, which rates will be communicated in
writing to Manager in advance.

                 ATTACHMENT NO. 1.0 TO PROGRAM REQUIREMENT 3.5.2

                                 RESALE PROGRAM

This Attachment No. 1.0 to Program Requirement 3.5.2 contains the list of
resellers included in the Resale Program as of April 1, 2004.

RESELLERS
                                                              Effective        Renewal
                                                              Renewal
                                                              Date             Date
                                                              Period*

Vartec Telecom, Inc. (Excel)                                  9/15/2000         12/15/2003    3 Years
ZefCom, L.L.C. (Telespire)                                    11/17/2000        11/17/2003    3/31/2006
Working Assets Funding Service, Inc.(Working Assets)          12/1/2001         12/31/2003    3 Years
Wherify Wireless, Inc. (Wherify Wireless)                     1/7/2002          1/7/2005
QUALCOMM Incorporated (Qualcomm / GlobalTracs)                1/8/2002          1/8/2005
Star Number, Inc. (Liberty Wireless)                          8/2/2002          8/2/2005
Telco Group, Inc. (STI Mobile)                                2/25/2003         2/25/2006
TRANZACT (Sears Connect)                                      3/21/2003         3/21/2006
Hal Inc. (U-Mobile PCS)                                       6/12/2003         6/12/2006
Wireless Retail Inc. (Airlink Mobile)                         6/17/2003         6/17/2006
Phonetec, L.P. (PhoneTec)                                     6/26/2003         6/26/2006
Qwest Wireless, LLC (Qwest)                                   8/3/2003          3/3/2009
TracFone Wireless, Inc. (TracFone)                            1/22/2004         1/22/2007

* If applicable.  Not including phase out periods.

Attachment No. 1.0 to Program Requirement 3.5.2 will be updated as new resellers
enter into a resale arrangement with Sprint PCS.

                 ATTACHMENT NO. 1.1 TO PROGRAM REQUIREMENT 3.5.2

                         SPRINT 3G DATA SERVICE PRICING

A) QWEST WIRELESS

Listed below are the Qwest monthly recurring charges ("MRC") and Adjustment
Rates for Sprint 3G Data Service. Qwest will be billed the following MRC and
Adjustment Rate for each subscriber that uses any Qwest service enabled by
Sprint 3G Data Service.

HANDSET DATA SERVICE
--------------------

Data Transport/Web Browsing/Third Party Instant Messaging

o    MRC                                    $8.10 (unlimited)

o    Adjustment Rate                        $0.002 per Kb

ADJUSTMENT RATE:

On a monthly basis, Sprint will calculate (as described below) the Sprint
average kilobytes per retail handset subscriber ("SAKPS") and the Qwest average
kilobytes per handset subscriber ("QAKPS"). If the QAKPS exceeds the SAKPS,
Sprint will charge Qwest an amount equal to the difference between the SAKPS and
the QAKPS multiplied by the total number of End users, multiplied by the
Adjustment Rate detailed above.

Sprint will calculate SAKPS by using the total number of kilobytes generated by
Sprint retail handset end users divided by the average number of Sprint retail
handset end users for the previous fiscal quarter. For example, the SAKPS for
May will be divided by the average number of Sprint retail handset end users for
the 1st fiscal quarter (January-March).

Average number of Sprint retail handset end users for the quarter is equal to
the beginning number of Sprint retail handset end users plus the ending number
of Sprint retail handset end users, divided by two.

QAKPS is equal to the total number of kilobytes generated by Qwest handset End
Users divided by the average number of Qwest handset End Users for the previous
fiscal quarter.

AVERAGE NUMBER OF QWEST HANDSET END USERS FOR THE QUARTER IS EQUAL TO THE
BEGINNING NUMBER OF QWEST HANDSET END USERS PLUS THE ENDING NUMBER OF QWEST
HANDSET END USERS, DIVIDED BY TWO.

In making the calculations described in this section, PDAs, "smart phones" and
other similar devices along with air cards will not be considered "handsets" as
that term is used therein.

THE PRICING IN THIS ATTACHMENT NO. 1.1 TO PROGRAM 3.5.2 IS SUBJECT TO CHANGE AS
SPRINT RETAIL PRICES OR INCLUDED SERVICES CHANGE.

                 ATTACHMENT NO. 1.2 TO PROGRAM REQUIREMENT 3.5.2

                          SHORT MESSAGE SERVICE PRICING

Unless otherwise specified in this Attachment 1.2 to Program Requirement 3.5.2,
Manager will be compensated at the rates listed below by Voluntary Reseller.

Short Message Service Rate:   $0.0246 per SMS message

Qwest SMS Rate:               $0.0110 per SMS message

EXHIBIT 10.3

100% AFFILIATE RETAINED AMOUNTS

         Roaming Revenue
         International Roaming Credits
         Affiliate Equip Sale On Acct

100% SPRINT PCS RETAINED AMOUNTS

         Accrued Sales Taxes
         Accrued Federal Excise Taxes
         Collected Insurance

                                    EXHIBIT 1
                                    ---------

                  ILLUSTRATIVE CALCULATION FOR CASH SETTLEMENT
                  --------------------------------------------

CASH SIMPLIFICATION

ILLUSTRATIVE ONLY
-----------------

                                                   --------------------------
                                                            MONTHLY
                                                   --------------------------
WRITE-OFFS                                            $  1,235

BILLED REVENUE                                        $ 10,350
CUSTOMER CREDITS                                          (970)
                                                   ---------------
NET BILLED REVENUE                                    $  9,380         82.5%
CUSTOMER EQUIPMENT CREDITS                                 (66)        -0.6%
100% AFFILIATE RETAINED AMOUNTS                            235          2.1%
100% SPRINT PCS RETAINED AMOUNTS                         1,479         13.0%
CUSTOMER EQUIPMENT CHARGES                                 175          1.5%
E911 SURCHARGES                                             65          0.6%
WIRELESS LOCAL NUMBER PORTABILITY CHARGES                   26          0.2%
USF CHARGES                                                 74          0.7%
                                                   --------------------------
AMOUNT BILLED (NET OF CUSTOMER CREDITS)               $ 11,368        100.0%

FEE CALCULATION
---------------

NET BILLED REVENUE                                    $  9,380
ALLOCATED WRITE-OFF                                     (1,019)
                                                   ---------------
                                                      $  8,361
                                                            92%
                                                   ---------------
FEE BASED ON BILLED REVENUE                           $  7,692

100% AFFILIATE RETAINED AMOUNTS                       $    235
    ALLOCATED WRITE-OFF                                    (26)
PHASE II E911 SURCHARGES                                    53
    ALLOCATED WRITE-OFF                                     (6)
WIRELESS LOCAL NUMBER PORTABILITY CHARGES                    2
    ALLOCATED WRITE-OFF                                     (0)
CUSTOMER EQUIPMENT CREDITS                                 (66)
    ALLOCATED WRITE-OFF                                      7
WRITE-OFF FOR CUSTOMER EQUIPMENT CHARGES                   (19)
                                                   ---------------
                                                      $    180

TOTAL                                                 $  7,872
                                                   --------------------------

                                 SCHEDULE 2.1.1

                                   -SECTION A-

PRESENTLY OFFERED CCPU SERVICES - Activity Applied as % to Sprint PCS reported
CCPU

3G Fees
A/P Backhaul/Facility Disputes
Affiliate Utilities
ATM Soft Hand Off
Bank Fees
BI Performance Services - Initiation
BI Performance Services - Maintenance
Bid Cost
Billing
Check Free
Clarify Maintenance Fee
CO Usage
Collection Agency Fees
Conferences
Costs associated with rollout of new products and services
Credit Card Processing/Fees
Customer Care
Customer Solutions - Mature Life
Directory Assistance
DS3
E - Commerce PT
Enhanced Voicemail
Entrance Facility Expenses (Includes Terminating/Trunking Charge)
Ford Revenue
Ford Telematics
Gift Card Payable
Gift Card Receivable
Hal Riney Ad Kit
High Speed Remote Access Server
ICS Clearing House Costs (Includes Illuminet, Roaming Clearing House, and TSI)
IMT Charges
Interconnection
Inter-Machine Trunk
IT (Includes E-Commerce)
LD Verification
LIDB / CNAM
Local Loop, COC, ACF, IXC, etc. (National Platform Expense - Local Loop Cost,
     Central Office Connection (COC), access Coordination Fee (ACF), Co-Location
     Charges, and Inter Exchange Carrier (IXC) Charges)
Lockbox 261
MCI Disconnect Adjusted
National Platform - COA
National Platform Disputes

National Platform (2G) (Includes Voice Activated Dialing)

NATIONAL PLATFORM COMPONENT
FCAPS (FAULT, CONFIGURATION, ACCOUNTING, PERFORMANCE, SECURITY)
         Capital Projects
         Expense Projects
         Circuit Expense
         CLOH
         Labor
         Forecasts

IN (INTELLIGENT NETWORK)
         Capital Expense
         Expense Projects
         Circuit Expense
         CLOH
         Labor
         Forecasts

OSSN
         Capital Expense
         Expense Projects
         Circuit Expense
         CLOH
         Labor
         Forecasts

3G
         Capital Projects
         Expense Projects
         Circuit Expense
         CLOH
         Labor
         Forecasts

OPERATOR SERVICE
         Vendor Fee

WIRELESS WEB
         Capital Projects
         Expense Projects
         Circuit Expense
         CLOH
         Labor
         Forecasts

MESSAGING
         Capital Projects
         Expense Projects
         Circuit Expense
         CLOH

         Labor
         Forecasts

VAD
         Capital Projects
         Expense Projects
         Circuit Expense
         CLOH
         Labor
         Forecasts

VOICE MAIL
         Capital
         Expense Projects
         Circuit Expense
         CLOH
         Labor
         Forecasts

SOFTWARE MAINTENANCE
         Openwave
         Hewlett Packard
         Comverse
         Marconi
         Lucent
         Commworks
         Four Corners
         Other Vendors (39)

Northwest Frequent Flyer
Premium Vision Services
PreNet
Pricing
Pro Text Messaging Plan
Ringers & More (Includes SBF and PT fees)
Roadside Rescue
Sprint Synch Services
Telecheck Charge
Telematics
Text Messaging Plan
TSC Usage
Type 1 Affiliate Long Distance
Voice Command Web
Wireless Web

                                   -SECTION B-

PRESENTLY OFFERED CPGA SERVICES - Activity Applied as % to Sprint PCS reported
CPGA

500 Minute Promotion Credit
Activations - Customer Solutions
Activations - E-Commerce (Includes On Line (Web) Activations)
Activations - Telesales
Credit Check Fee
Customer Solutions - Early Life
Demo Phones
EarthLink
Hal Riney Service
Handset Logistics
Handset Obsolesence Fee and Carrying Costs
Local/Indirect Commission
Marketing Collateral Destruction
NAM/CAM
One Sprint Telesales
PGA Expenses
PLS Commission
SmartWorks Printing

                                   -SECTION C-

PRESENTLY OFFERED CCPU SERVICES - Activity Settled Separately

Affiliate Project Authorizations
Long Distance
E911 Phase I Revenue
Microwave Clearing
Roaming
Software Fees
Sprint Local Telephone Usage
Taxes Paid on Behalf of Type III Affiliates
Tower Lease
Travel Revenue and Expense
Upgrade Commission - 2 Step Channel
Vendor Usage-Based Charges on New Products
Wholesale Revenue and Expense

                                   -SECTION D-

PRESENTLY OFFERED CPGA SERVICES -Activity Settled Separately

3G Device Logistics Fee
3rd Party Spiffs
Accessory Margin
Commissions - National 3rd Party
Commissions - Other 3rd Party
Coop Advertising - Local 3rd Party
Coop Advertising - National 3rd Party
Handset returns
Handset subsidies

Handsets
Marketing Collateral (excluding destruction)
Meeting Competition Fund
RadioShack Promos (Includes RadioShack Golden Quarter, Jumpstart, Relaunch,
     Sprint to Vegas, and Break the Bank)
Rebate Administrative Expense
Rebates
Reciprocal Retail Store Cost Recovery
Sprint LDD Commission
Third Party Promotions
Upgrade Commission - RadioShack

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