everything has stopped working ,UI and touchwiz home has stopped working.

[AC Question]

i had this problem after rooting and backing up my samsung tab. i can only get as far as the lock screen. as soon as swipe i get all theses msges. i cannot even access the setting or even my home page. What do i do?

 

[STARGATE]

Sorry you're having trouble, unfortunately that happens sometimes.
I don't root so I'm not familiar with that issue. But I'll try to get you some help.

Sent From my Gold Platinum Galaxy S6 Edge