how can temp root xperia 5 II whithout unlock BL lock or backup TA to recover DRM keys?

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1838878287

New member
Apr 19, 2021
1
0
I need some function that move my old sony phone data to my new phone. my old phone is android 6. are there idea for transfer my all app datas to my new phone.

on my old phone I have unlock BL and root ,I use "Titanium Backup" for backup and recovery my app data .I can use this backup data recovery on any android phone whitch has be root

can Xperia 5 II make temp root for support some operation whitch need after root

is "gravity box" can run on android 11 with TWRP . I need some function like double click screen make my screan turn on of off

the finaly may be root is the best way. can I backup my TA and recovery it after unlock BL for keep video enhach and DRM keys
 

Mackay53

Senior Member
Apr 1, 2011
2,113
767
Edinburgh
OPPO Find X5 Pro
I need some function that move my old sony phone data to my new phone. my old phone is android 6. are there idea for transfer my all app datas to my new phone.

on my old phone I have unlock BL and root ,I use "Titanium Backup" for backup and recovery my app data .I can use this backup data recovery on any android phone whitch has be root

can Xperia 5 II make temp root for support some operation whitch need after root

is "gravity box" can run on android 11 with TWRP . I need some function like double click screen make my screan turn on of off

the finaly may be root is the best way. can I backup my TA and recovery it after unlock BL for keep video enhach and DRM keys
You can't temp root without unlocking bootloader and you can't back up TA
 

klausstoertebeker

Senior Member
Aug 29, 2009
76
9
Dresden
Hi,
I don't think that Mackay53 is right because you just need an exploit and someone how knows to handle this exploit to gain temporary root access - WITHOUT unlocking Bootloader.
I've had some SONY devices and except my Xperia 5 II I had backed up the DRM-keys before rooting it (ok, I did a permanent root, but the way is the same ;-) )
So you have to wait for an exploit and someone who knows to use it :)
 

pEtErtgh

Member
Jul 24, 2022
10
0
Hi,
I don't think that Mackay53 is right because you just need an exploit and someone how knows to handle this exploit to gain temporary root access - WITHOUT unlocking Bootloader.
I've had some SONY devices and except my Xperia 5 II I had backed up the DRM-keys before rooting it (ok, I did a permanent root, but the way is the same ;-) )
So you have to wait for an exploit and someone who knows to use it :)


how do u backup them, what is type command line or some app to save them ?