What do I need to backup to upgrade to android 4.4 so that I can restore my phone to an original state and get my warranty back.
First of all,4.4 roms available right now are only for unlocked bootloadersWhat do I need to backup to upgrade to android 4.4 so that I can restore my phone to an original state and get my warranty back.
Yeah just go into cwm/twrp recovery and then select backup and it will be done
Yeah just go into cwm/twrp recovery and then select backup and it will be done
Nandroid backup is needed to return back easily to your current rom
Yeah just go into cwm/twrp recovery and then select backup and it will be done