Backup TA for Sony Xperia™

With this app you can backup and restore the TA partition of your device.

This can be useful, for example, when you want to unlock your bootloader and not lose your DRM keys and most importantly, your warranty. Before unlocking your bootloader, backup your TA with this app and you will be able to restore it to a factory state (locked bootloader, DRM keys intact, etc).

The app is based on TA Backup v9.10 by DevShaft, which can be found here.

YOU CAN FIND THE MOST FREQUENTLY ASKED QUESTIONS HERE !

Changelog

1.5 (7) - 24 November 2015

• Fix restore when sdcard not writable (changed backup image path on restore)

1.4 (6) - 13 May 2015

• Fix root permission check
• UI bug fixes

1.3 (5) - 11 March 2015

• New icon
• Updated binaries (adb, busybox)
• Bug fixes

1.2 (4) - 9 July 2014

• Added auto-update support
• Improved reliability (by using bundled BusyBox commands)
• Bug fixes

1.1.1 (3) - 9 July 2014

• Added verbose logging

1.1 (2) - 7 March 2014

• Added better log handling. You can now see the log files using Help -> Open logs folder
• UI does not lock (beachball) anymore during lengthy backup/restore operations

1.0 (1) - 11 February 2014

• First public release