Exhibit 10.4.4
 Am Contract No. 750-33576-2001
Amendment # 7
 Amendment No. 7 to the
Master Software License and Distribution Agreement
(Contract No. 220-00-0134) between
Cellco Partnership, a Delaware general partnership d/b/a Verizon Wireless
and
Smith Micro Software, Inc.
 This Amendment No. 7 (Amendment)
    1.
    
    This Amendment is an integral part of the Agreement. The terms used herein which are
defined or specified in the Agreement shall have the meanings set forth in the Agreement.
If there are any inconsistencies between a specific term or condition of this Amendment and
a specific term or condition of the Agreement, the specific term or condition of this
Amendment shall control.2.
    
    Section 1.1 (k) shall be deleted in its entirety and replaced with the following:
 k.
    
    Related Services means (1) those services such as technical support,
training, customization and adaptation and other services provided for herein which
SMSI will provide to Verizon Wireless hereunder. Those Related Services which will
be provided by SMSI and the charges therefore, if any, shall be as specified on
the Schedules A, A-l, A-2, A-3, A-4, A-6, A-7, A-8 (as further amended herein), B
and E attached hereto, and incorporated herein by reference.
 3.
    
    Section 1.1 (m) shall be deleted in its entirety and replaced with the following:
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m.
    
    Software refers to the computer program and applications, available
hereunder as described in Schedules A, A-l, A-2, A-3, A-4, A-6, A-7 and A-8 (as
further amended herein) and includes all related documentation and manuals.
 4.
    
    The definition of V CAST Music Essentials Manager in Section 1.1 is hereby deleted
in its entirety and replaced with the following:
 V CAST Music Essentials Manager or V CAST Music Manager means the software
product developed by SMSI under the name QuickLink Music for Windows OS
version XP, which will be adapted and customized hereunder pursuant to
specifications written by SMSI and reviewed and approved by Verizon Wireless
(pursuant to the documents entitled V CAST Music Essentials Manager
Specification Version 1.7, dated October 9, 2006, which is attached hereto as
Exhibit A to Schedule A-8, and V CAST Music Manager 2.0 Specification, Version
1.3 b, dated April 29, 2007, which is attached hereto as Exhibit A-l to
Schedule A-8). V CAST Music Essentials Manager shall provide end-users a
PC-based application that allows such end-users to purchase and download music
to their PCs, manage such music on their PCs and to allow Verizon Wireless end
users to transfer such music to their compatible Verizon Wireless devices.
Version 1.0 will support any V CAST Music capable Verizon Wireless device that
has been commercially launched on or before the commercial launch date of V
CAST Music Manager Version 2.0. V CAST Music Manager Version 2.0 will support
any V CAST Music capable commercially launched Verizon Wireless device.
 5.
    
    Section 5.1 (a) shall be deleted in its entirety and replaced with the following:a. For orders placed directly by Verizon Wireless, Verizon Wireless shall pay SMSI the
license fees specified in Schedule A for the Single Client, Schedule A-l for the
Combination Client, Schedule A-2 for the QuickLink® Mobile Phonebook software, Schedule A-3
for the Unified Client, Schedule A-6 for the CD Front End Start Up Application and V Cast
Monitor Tool, for each copy distributed by or for Verizon Wireless or any of its authorized
direct or indirect customers, Schedule A-7 for QuickAccess, or Schedule A-8 (as further
amended herein) for V CAST Music Essentials Manager.
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V CAST
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CELLCO PARTNERSHIP
    
    
    
    SMITH MICRO SOFTWARE, INC.d/b/a Verizon WirelessBy:
    
    /s/ James L. Daniels
    
    
    
    By:
    
    /s/ Andrew SchmidtName:
    
    James L. Daniels
    
    
    
    Name:
    

Andrew SchmidtTitle:
    
    VP
    
    
    
    Title:
    
    CFODate:
    
    6/12/07
    
    
    
    Date:
    
    6/11/07
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