EX-10.1



 Exhibit 10.1 

EXECUTION VERSION 

AMENDMENT NO. 2 (this “Amendment”), dated as of September 3, 2014, by and among T-MOBILE USA, INC., a Delaware
corporation (the “Borrower”), T-MOBILE US, INC., a Delaware corporation (“Parent”), and each of the Subsidiaries (as defined in the Credit Agreement defined below) of Parent signatory hereto, DEUTSCHE TELEKOM AG, an
Aktiengesellschaft organized and existing under the laws of the Federal Republic of Germany (“DT”), as the initial Lender, the other Lenders signatory hereto, and JPMORGAN CHASE BANK, N.A., as administrative agent (in such
capacity and together with its successors in such capacity, the “Administrative Agent”), to that certain Credit Agreement, dated as of May 1, 2013, by and among the Borrower, DT, as initial lender, and the other financial
institutions and entities from time to time parties thereto (the “Lenders”), and the Administrative Agent (as amended, supplemented, amended and restated or otherwise modified prior to the date hereof, the “Credit
Agreement”). Capitalized terms used and not otherwise defined herein shall have the meanings assigned to them in the Credit Agreement. 

WHEREAS, the Loan Parties and Required Lenders wish to make certain amendments to the Credit Agreement authorized by Section 11.1 of the
Credit Agreement as set forth in Section 1 below, including certain modifications to the required Debt to Cash Flow Ratio for purposes of certain covenants; 

NOW, THEREFORE, in consideration of the premises contained herein and for other good and valuable consideration, the receipt and sufficiency
of which are hereby acknowledged, the parties hereto, intending to be legally bound hereby, agree as follows: 
 Section 1.
Amendments. 
 Effective as of the Amendment No. 2 Effective Date (as defined below), the Required Lenders
hereby agree as follows: 
 (a) Section 1.1 shall be amended to add the following defined term in the appropriate
alphabetical ordering: 
 “Amendment No. 2” means Amendment No.2 to this Agreement dated as of
September 3, 2014 among Parent, the Borrower, the Subsidiaries of Parent parties thereto, the Administrative Agent and the Required Lenders. 

(b) Section 1.1 shall be further amended by replacing the definition of “Debt to Cash Flow Reference Ratio” in
its entirety with the following: 
 “Debt to Cash Flow Reference Ratio” means, in respect of any calculation
of the Debt to Cash Flow Ratio hereunder as of any date of determination, a ratio equal to (x) if the four most recent full Fiscal Quarters ending immediately prior to such date of determination, for which internal financial statements are
available, end on or prior to December 31, 2014, 5.00 to 1.00, (y) if the four most recent full Fiscal Quarters ending immediately prior to such date of determination, for which internal financial statements are available, end after
December 31, 2014 and on or prior to June 30, 2015, 4.50 to 1.00, and (z) if the four most recent full Fiscal Quarters ending immediately prior to such date of determination, for which internal financial statements are available, end
after June 30, 2015, 4.00 to 1.00. 







 (c) Section 1.1 shall be amended to insert, immediately following the term
“Amendment No. 1,” in the definition of “Loan Documents” therein, the term “Amendment No. 2,”. 

Section 2. Representations and Warranties. The Borrower and Parent, jointly and severally, represent and warrant to the
Administrative Agent and each of the Lenders that: 
 (a) The execution and delivery of this Amendment is within each of the
Borrower’s and Parent’s organizational powers and has been duly authorized by all necessary organizational action on the part of each of the Borrower and Parent. This Amendment has been duly executed and delivered by each of the Borrower
and Parent and constitutes a legal, valid and binding obligation of each of the Borrower and Parent, enforceable in accordance with its terms, subject to applicable bankruptcy, insolvency or similar laws affecting creditors’ rights generally,
subject to general principles of equity and subject to implied covenants of good faith and fair dealing. This Amendment will not violate any Requirement of Law in any material respect, will not violate or result in a default or require any consent
or approval under any indenture, agreement or other instrument binding upon any Loan Party or its property, or give rise to a right thereunder to require any payment to be made by any Loan Party, except in each case for violations, defaults or the
creation of such rights that would not reasonably be expected to result in a Material Adverse Effect. 
 (b) After giving
effect to this Amendment, no Default or Event of Default has occurred and is continuing. 
 Section 3. Effectiveness.
This Amendment shall become effective on the date (the “Amendment No. 2 Effective Date”) on which (i) the Administrative Agent shall have received counterparts of this Amendment executed by the Borrower, Parent, each
of the Subsidiary Guarantors as of such date, and the Required Lenders and (ii) the Borrower shall have paid all reasonable out of pocket costs and expenses of the Administrative Agent and DT in connection with the preparation, negotiation and
execution of this Amendment (including the reasonable fees and expenses of legal counsel to each of the Administrative Agent and DT). 

Section 4. Counterparts. This Amendment may be executed on any number of separate counterparts, and all of said
counterparts taken together shall be deemed to constitute one and the same instrument. Delivery of an executed signature page of this Amendment by facsimile or electronic transmission shall be effective as delivery of a manually executed counterpart
hereof. 
 Section 5. Applicable Law. THIS AMENDMENT SHALL BE GOVERNED BY, AND CONSTRUED AND INTERPRETED IN ACCORDANCE
WITH, THE LAW OF THE STATE OF NEW YORK. 
 Section 6. Headings. The headings of this Amendment are for purposes of
reference only and shall not limit or otherwise affect the meaning hereof. 
 Section 7. Effect of Amendment. Except as
expressly set forth herein, (i) this Amendment shall not by implication or otherwise limit, impair, constitute a waiver of or otherwise affect the rights and remedies of the Lenders or the Administrative Agent, in each case under the Credit


  
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Agreement or any other Loan Document, and (ii) shall not alter, modify, amend or in any way affect any of the terms, conditions, obligations, covenants or agreements contained in the Credit
Agreement or any other provision of either such agreement or any other Loan Document. Except as expressly set forth herein, each and every term, condition, obligation, covenant and agreement contained in the Credit Agreement or any other Loan
Document is hereby ratified and re-affirmed in all respects and shall continue in full force and effect. Each Loan Party reaffirms its obligations under the Loan Documents to which it is party. This Amendment shall constitute a Loan Document for
purposes of the Credit Agreement and from and after the Amendment No. 2 Effective Date, all references to the Credit Agreement in any Loan Document and all references in the Credit Agreement to “this Agreement,” “hereunder,”
“hereof” or words of like import referring to the Credit Agreement, shall, unless expressly provided otherwise, refer to the Credit Agreement as amended by this Amendment. Each of the Loan Parties hereby consents to this Amendment and
confirms that all obligations of such Loan Party under the Loan Documents to which such Loan Party is a party shall continue to apply to the Credit Agreement as amended by this Amendment. 

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 IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly executed by their
respective authorized officers as of the day and year first above written. 
  

			
	T-MOBILE USA, INC.
		
	By:	 	 /s/ J. Braxton Carter

	Name	 	J. Braxton Carter
	Title:	 	Executive Vice President and Chief Financial Officer
	
	T-MOBILE US, INC.
		
	By:	 	 /s/ J. Braxton Carter

	Name:	 	J. Braxton Carter
	Title:	 	Executive Vice President and Chief Financial Officer
	
	T-Mobile Legal Approval By:
	 Craig J. Codlin



 [Signature Page to Amendment No. 2] 








			
	 IBSV LLC

	 METROPCS CALIFORNIA, LLC

	 METROPCS FLORIDA, LLC

	 METROPCS GEORGIA, LLC

	 METROPCS MASSACHUSETTS, LLC

	 METROPCS MICHIGAN, INC.

	 METROPCS NETWORKS CALIFORNIA, LLC

	 METROPCS NETWORKS FLORIDA, LLC

	 METROPCS NETWORKS, LLC

	 METROPCS NEVADA, LLC

	 METROPCS NEW YORK, LLC

	 METROPCS PENNSYLVANIA, LLC

	 METROPCS TEXAS, LLC

	 POWERTEL MEMPHIS LICENSES, INC.

	 POWERTEL/MEMPHIS, INC.

	 SUNCOM WIRELESS HOLDINGS, INC.

	 SUNCOM WIRELESS INVESTMENT COMPANY, LLC

	 SUNCOM WIRELESS LICENSE COMPANY, LLC

	 SUNCOM WIRELESS MANAGEMENT COMPANY, INC.

	 SUNCOM WIRELESS OPERATING COMPANY, L.L.C.

	 SUNCOM WIRELESS PROPERTY COMPANY, L.L.C.

	 SUNCOM WIRELESS, INC.

	 T-MOBILE CENTRAL LLC

	 T-MOBILE FINANCIAL LLC

	 T-MOBILE LICENSE LLC

	 T-MOBILE NORTHEAST LLC

	 T-MOBILE PCS HOLDINGS LLC

	 T-MOBILE PUERTO RICO HOLDINGS LLC

	 T-MOBILE PUERTO RICO LLC

	 T-MOBILE RESOURCES CORPORATION

	 T-MOBILE SOUTH LLC

	 T-MOBILE SUBSIDIARY IV CORPORATION

	 T-MOBILE WEST LLC

	 TRITON PCS FINANCE COMPANY, INC.

	 TRITON PCS HOLDINGS COMPANY L.L.C.

	 VOICESTREAM PCS I IOWA CORPORATION

	 VOICESTREAM PITTSBURGH GENERAL PARTNER, INC.

	 VOICESTREAM PITTSBURGH, L.P.

		
	 By:
	 	 /s/ J. Braxton Carter

	 Name:
	 	J. Braxton Carter
	 Title:
	 	 Authorized Person

	
	T-Mobile Legal Approval By:
	 Craig J. Codlin



 [Signature Page to Amendment No. 2] 







 
			
	JPMORGAN CHASE BANK, N.A., as Administrative Agent
		
	By:	 	 /s/ Tasvir Hasan

	Name:	 	Tasvir Hasan
	Title:	 	Vice President


 [Signature Page to Amendment No. 2] 







 
			
	DEUTSCHE TELEKOM AG, as a Lender
		
	By:	 	 /s/ Dr. Igor Soczynski

		
		 	 /s/ Jakob Poggensee



 [Signature Page to Amendment No. 2]