Windows Phone 7.5 build 7640

7.10.7640.WM7_Main(mojobld).20110511-1304
Build of Windows Phone 7
OS familyWindows NT
Version number7.10
Build number7640
Build revision0
ArchitectureARM32
Build labWM7
Compiled on2011-05-11
About dialog
Htcmazaa.jpg

Windows Phone 7.5 build 7640 is an internal build of Windows Phone 7.5, which was shown in a HTC Mazaa smartphone. It was documented on the Spanish website smartGSM.[1]

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