Welcome to XDA

Search to go directly to your device's forum

Register an account

Unlock full posting privileges

Ask a question

No registration required
Post Reply

[HELP]Unlocking bootloader and backup drm keys

OP optic-XPERIA

30th May 2014, 11:31 PM   |  #1  
OP Senior Member
Thanks Meter: 10
 
121 posts
Join Date:Joined: Jul 2012
I'm in stock KK fw.757 and i must root my Z1C but the problem is that the drm keys needs root access to backup it but my Z1 is not root. For root i need to unlock the bootloader but i can't backup the drm keys before unlock the bootloader because my z1c is not root :banghead::banghead:
I know that i can root my phone in locked bootloader but i will loose my data if i follow that method and i dont want to loose my data
Someone can help me?

Sent from my D5503 using XDA Free mobile app
31st May 2014, 02:33 AM   |  #2  
Member
Thanks Meter: 7
 
68 posts
Join Date:Joined: Mar 2013
Quote:
Originally Posted by optic-XPERIA

I'm in stock KK fw.757 and i must root my Z1C but the problem is that the drm keys needs root access to backup it but my Z1 is not root. For root i need to unlock the bootloader but i can't backup the drm keys before unlock the bootloader because my z1c is not root :banghead::banghead:
I know that i can root my phone in locked bootloader but i will loose my data if i follow that method and i dont want to loose my data
Someone can help me?

Sent from my D5503 using XDA Free mobile app

http://forum.xda-developers.com/show....php?t=2634196

I did root my Z1C with that tutorial.

but you must have understand all steps before do anything and remember that only you are the responsable about youŽll do to you Z1C!
31st May 2014, 02:37 AM   |  #3  
OP Senior Member
Thanks Meter: 10
 
121 posts
Join Date:Joined: Jul 2012
But with that tutorial, i will lose my data

Sent from my D5503 using XDA Free mobile app
31st May 2014, 04:49 AM   |  #4  
Senior Member
Flag Kolkata
Thanks Meter: 215
 
881 posts
Join Date:Joined: Oct 2009
More
Quote:
Originally Posted by optic-XPERIA

But with that tutorial, i will lose my data

Sent from my D5503 using XDA Free mobile app

To get something u have to loose something.. There is no other way available.. You can take backup and restore.. If u dont want to backup restore then u have to stick with unrooted phone

Sent from my D5503 using Tapatalk
Post Reply Subscribe to Thread
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes