Can I get bravia engine working after unlocking bootloader and installing custom rom...... Is it possible by restoring TA backup but i don't want to get back to stock rom?
Deveshdaksh said:
Can I get bravia engine working after unlocking bootloader and installing custom rom...... Is it possible by restoring TA backup but i don't want to get back to stock rom?
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No you can't get bravia and xreality engine on unlocked bootloader.. You'll have to restore your TA image and relock bootloader then only it'll work..
It will send me back to stock rom?
Related
Its possible in go back to stock ROM after dis satisfy from Custom kernel ??
i flash custom kernel its work fine , i would like to go back to Stock ROM of xperia L c2104 INDIA
Yes it is possible, just use flashtool..
Sent from my taoshan using XDA Free mobile app
yes
but unlocked boot loader , rooting,ROM Changes permenant:-
i given my phone to ASC
they said its very difficult to revert back..!
i ll comment hear after i get my mobile..!
If you have backed up your TA partition during the bootloader unlock process, the restore the TA partition and then flash the STOCK ftf. This way you will have a locked bootloader and STOCK INDIAN ftf. But if you have not backed up the TA partition, You can still lock the bootloader as reported by many users. But you will not have the DRM keys. So i doubt if the STOCK official updates would work.
Hope i have helped you. Hit the thanks button if i have helped you!
Hi, I have a Sony Xperia Z3 D6643 (sigle-chip with TV)
I unlock bootloader with not a backup a TA partition =/ (I had make a ****)
If I restore a Stock Rom with TA partition, is it restored?
Sorry my English. I from Brazil.
afonsoft said:
Hi, I have a Sony Xperia Z3 D6643 (sigle-chip with TV)
I unlock bootloader with not a backup a TA partition =/ (I had make a ****)
If I restore a Stock Rom with TA partition, is it restored?
Sorry my English. I from Brazil.
Click to expand...
Click to collapse
No
Unless you made a backup before unlocking the bootloader you have lost your DRM keys forever.
Relocking the bootloader and Re-flashing a new ROM (even from other countries) wiping all (data, dalvik, etc) worked for me, tried this on my Xperia SP and Xperia Z2. Because the new TA partition is included on most firmwares...
Try to flash a 4.4.2 ROM (or any locked bootloader rootable), to be able to backup your new TA partition...
OR
Try this method :
http://forum.xda-developers.com/showthread.php?t=2930672
Read the thread carefully.
stayawake said:
Relocking the bootloader and Re-flashing a new ROM (even from other countries) wiping all (data, dalvik, etc) worked for me, tried this on my Xperia SP and Xperia Z2. Because the new TA partition is included on most firmwares...
Try to flash a 4.4.2 ROM (or any locked bootloader rootable), to be able to backup your new TA partition...
OR
Try this method :
http://forum.xda-developers.com/showthread.php?t=2930672
Read the thread carefully.
Click to expand...
Click to collapse
Incorrect.
The DRM keys are NOT included in any FTF. If they are lost they are gone for good.
There are some methods about that partially restore some of the functions that require on DRM keys, but they are not 100% the same as having the keys
There is no point backing up the TA once you have unlocked.
gregbradley said:
Incorrect.
The DRM keys are NOT included in any FTF. If they are lost they are gone for good.
There are some methods about that partially restore some of the functions that require on DRM keys, but they are not 100% the same as having the keys
There is no point backing up the TA once you have unlocked.
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I am running CyanogenMod now and need to go back to factory software (locked bootloader with the TA restored). I have got an old firmware (4,4,2 Android), but it includes the TA. I already made a TA backup myself, but what to do: flash the stock ROM with the TA and than restore my backup or should I not flash the firmwares' TA but only restore my TA?
nike007 said:
I am running CyanogenMod now and need to go back to factory software (locked bootloader with the TA restored). I have got an old firmware (4,4,2 Android), but it includes the TA. I already made a TA backup myself, but what to do: flash the stock ROM with the TA and than restore my backup or should I not flash the firmwares' TA but only restore my TA?
Click to expand...
Click to collapse
Restore the TA and flash a stock FTF with flashtool before you reboot.
Hi all
I'm rooted with unlocked bootlader for sure , so I used this MOD
[Z~Z5 Series][EXRxTHS]SONY DRM FUNCTION RESTORATION FOR UB DEVICE | Z3 lines support!
the new firmware is out now 32.1.A.1.185 , I want to give it a try
I want to lock bootloader and reflash stock firmware via flashtool , will I get the X-Reality and Sony audio and camera stuff working ?
or no because of lost DRM keys ?
if it's no, is there a way to get those functions working again ?
Thanks in advance
http://forum.xda-developers.com/xperia-z5/development/sony-credentials-restore-unlocking-t3296383
I am using unlock bootloader Xperia Z3 right now, having rooted custom rom and recovery. Currently I need to have my device become non-rooted for testing applications. I can flash FTF but my device will lost recovery and it would be tedious to flash recovery and rom again.
I tried to find any non-root rom but can't find yet. Or do I need to flash FTF to have non-root rom?
Felys said:
I am using unlock bootloader Xperia Z3 right now, having rooted custom rom and recovery. Currently I need to have my device become non-rooted for testing applications. I can flash FTF but my device will lost recovery and it would be tedious to flash recovery and rom again.
I tried to find any non-root rom but can't find yet. Or do I need to flash FTF to have non-root rom?
Click to expand...
Click to collapse
If you are not rooted you are stuck with official stock roms only. Just flash a FTF.
However, this will not lock your bootloader, you will have to restore your TA partition to do this or use flashtool.
Hi
I am running Xperia Z5 (E6653) unlocked bootloader, Stock MM (32.1.A.1.185), modified stock kernel (only added SuperSU, TWRP, DRM Fix).
Is there any way I can go back to stock Lolipop (stock MM will also work).
Edit: What steps do I need to restore TA partition and relock the bootloader?
MasalaMan said:
Hi
I am running Xperia Z5 (E6653) unlocked bootloader, Stock MM (32.1.A.1.185), modified stock kernel (only added SuperSU, TWRP, DRM Fix).
Is there any way I can go back to stock Lolipop (stock MM will also work).
Edit: What steps do I need to restore TA partition and relock the bootloader?
Click to expand...
Click to collapse
you can use flashtool to download a firmware (XF icon) and from there you can flash a stock kernel and presumably you could use the tools you used to backup your TA to restore your TA which would lock your bootloader