Hey just got a Samsung Galaxy Tab 3 10.1 running 4.2.2 official firmware.

Was looking at enabling a Multi-user option so i can use it and missies can use it without having to sign in to everything all the time.

The option is not available on the official firmware so looks like i need to root it

I have never rooted an android device and found lots of different guides saying different things so thought i would turn to the DF community for a bit of guidance.

*Can i enable multi-user user without root?
*Can i back it up?
*Do i need to know anything before i start?
*What guide will i use?

Sorry but of a newbie to the rooting and don't want to brick it