No , i didn't root my device because i cant, but i has came with a charging problem.
I bought 2 devices AF2 Europeean edition and one of them has a problem, when i connect a new usb cablw for charging, it works, but when i connect it again, it says charging on the screen, but the bateery isn't charging. Instead after a long period of time(like 8 houers) the batteri jumps at 100%. It's anoyng and i allready tried factory reset, i does nothing.
I expect to resolve this problem flashing the original firmwere again.