Just make sure you setup your favorite custom recovery ...
With it you can backup and restore within few minutes
, even you can flash superuser or what ever as a zip file to gain root access with custom recovery
And it stays even if root access removed
You can go back to stock recovery by flashing it through odin easily
If you can't answer the question 'Why do I want to root my phone' without other people's input, you really want to consider not messing with your phone in the first place.
If it's important enough to cause you grief if it's lost, back it up. No excuses Trolling for thanks is lame Does Samsung's auto-brightness implementation crap drive you to self-harm ? A solution ! Failure to search is the leading cause of male impotence on XDA If you don't know how to recover if things go wrong, what are you doing flashing custom roms ?
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