Hi guys, I am going to give my Z Ultra 6833to my sister and I want to return it back to stock Sony firmware. Can someone help me with the procedure on how to do it? Any help is greatly appreciated.
Just want to add that I have an older backup of my DRM keys and would like to know if it can be Flashed back after going back to stock.
Sent from my HTC Desire 610 using XDA Premium 4 mobile app
Just want to add that I have an older backup of my DRM keys and would like to know if it can be Flashed back after going back to stock.
Sent from my HTC Desire 610 using XDA Premium 4 mobile app