After unlocking the bootloader bravia engine 2 on albums did not work.only if there is a TA backup then you can recover DRM keys and make BE2 working again.
This mod is for them who has forgot to backup TA before unlock BL and desperated when remembering the real fact.
Now here is the way to revert to stock fully without DRM keys. :angel::angel:
Instruction
1) Flash 4.1.2 , 4.2.2, 4.3 stock FTF.
2) then flash the boot.img via flashtool.
3) root by flashing update su.
4) flash stock kernel.
5) reboot device.
6) install a root browser.
7) Delete Credential Manager Service.odex from System/app (do not delete Credential manager service.apk)
8) reflash boot.img
9) reboot to CWM
10) flash Bravia_Engine_no_DRM.
11) pull the battery out.wait 10seconds.
12) now relock bootloader.
13) switch on and cheers BE2 working again. :victory::victory:
14) unroot phone from SuperSU. :laugh:
You can also update your phone via Sony PC companion or from FOTA.Do not use SUS update.then you have to follow instuuctions again for BE2.
NOTE: Get a backup of your sms contacts and DATA stored in phone memory before installation
Please report back if it does not work.
All credits goes to 64yusuf
I just modify it for fully working and sony update working.
PLEASE HIT THANKS
This mod is for them who has forgot to backup TA before unlock BL and desperated when remembering the real fact.
Now here is the way to revert to stock fully without DRM keys. :angel::angel:
Instruction
1) Flash 4.1.2 , 4.2.2, 4.3 stock FTF.
2) then flash the boot.img via flashtool.
3) root by flashing update su.
4) flash stock kernel.
5) reboot device.
6) install a root browser.
7) Delete Credential Manager Service.odex from System/app (do not delete Credential manager service.apk)
8) reflash boot.img
9) reboot to CWM
10) flash Bravia_Engine_no_DRM.
11) pull the battery out.wait 10seconds.
12) now relock bootloader.
13) switch on and cheers BE2 working again. :victory::victory:
14) unroot phone from SuperSU. :laugh:
You can also update your phone via Sony PC companion or from FOTA.Do not use SUS update.then you have to follow instuuctions again for BE2.
NOTE: Get a backup of your sms contacts and DATA stored in phone memory before installation
Please report back if it does not work.
All credits goes to 64yusuf
I just modify it for fully working and sony update working.
PLEASE HIT THANKS
Last edited: