Originally Posted by kewlbuddy
can you plz give me link for this ruu, as I didnt find it in shipping roms
I downloaded the following RRU from shipping rom site as per SURoot's suggestion-
Originally Posted by SUroot
Originally Posted by sameee781
Is it possible to take a backup of current ROM (unrooted brand new phone's ROM) so that it can be restored after experimenting with some custom ROMs?
No, only once rooted. You can restore the rooted version of your rom only. RUU to return to stock
Nandroid Backup: Nandroid backup is a backup that takes an entire snapshot of your phone as it is. It can be restored at any time, over any ROM and will restore your phone to be EXACTLY as it was when the backup was taken.
Titanium Backup: It backs up your applications, their data and settings plus system settings. Unlike Nandroid, it does not back up the ROM
What does the underlined line mean? Here ROM backup means what?