Sir ive tried searching on how to update twrp and ive seen the lists of recoveries for diff devices and unluckily i ddnt find gt i9070 on the list. What do you think sir?
And for the ROM thing. After the wipe out of system, caches, factory and even changing my gmail cause i thought it is because of the back up thing, but i still end up browsing solid explorer having folders of the recent apps. Just folders and some file in it. I dont if its because of the back up from twrp recov or i missed something. Btw thanks