how to root and remember an old version !

[peuchere]

Hi!
How to backup an old root version ? The mothercard has been repaired so how to return on system memory !
Olivier.

 

[Mikestony]

Sorry for the late reply, but what device/carrier do you have?
Do you wish to downgrade the firmware version so you can root it?
I'm not quite clear on what you desire, but that's how I read it