Understanding question: Full-Backup possible?
I am asking myself the following question:
Is a full (=complete) Backup even possible? Basically, i.e. technically, it should be possible, since all the data is there and just needs to be backed up.
So much for the theory.
My question in detail goes like this: Is it possible to make a full backup from say JB 4.1.2, unlock the bootloader, install custom-ROMs, play sometime with it, see what one likes, and then re-stock the phone to retail 4.1.2, restore the backup and use the phone like it was before messing around with it?
I did install a custom ROM but want to try a few others. But the stupid thing with restoring the apps from google play by installing every single one, alining them as before in folders and stuff takes up way too much time to just mess around like that....
Thanks for hints and tipps!