Windows 10 Mobile build 14388

10.0.14388.0.rs1_release.160709-1635
Build of Windows 10 Mobile Anniversary Update
Screenshot
OS familyWindows 10 (NT 10.0)
Version number10.0
Build number14388
Build revision0
ArchitectureARM32
Build labrs1_release
Compiled on2016-07-09
SKUs
Mobile
About dialog
Windows 10 Mobile-10.0.14388.0-About.png

Windows 10 Mobile build 14388 is an Insider Preview build of Windows 10 Mobile Anniversary Update, which was released to Windows Insiders in the Fast ring on 12 July 2016, then to Slow ring users on 15 July 2016.[1] This build was also released to the Windows Update server as an update from an existing version of Windows 10 Mobile and as a delta for builds 14372, 14383, 14385 and 14387.[2]

Improvements and fixes[edit | edit source]

  • The Store has been updated to version 11606.1001.39 with bug fixes.
  • An issue is fixed causing the keyboard to not show up consistently for InPrivate mode on Microsoft Edge.
  • An issue is fixed that could result in an app getting into a state after being suspended where it would be unable to launch until rebooting the device.

Known issues[edit | edit source]

  • Voice Recorder does not show up consistently as an option for Call Recording.
  • Wallet users are prompted for a PIN twice when using tap to pay from a locked phone.
  • If users do a backup on a device running the latest Windows 10 Mobile Insider Preview builds and move back to the released version of Windows 10 Mobile (Build 10586) and restore from their backups – their Start screen layout won’t restore and remain the default Start layout. Their previous backups also get overwritten.

References[edit | edit source]