I rooted my phone without a computer using an apk 4.3 from 4shared and also supersu. It was rooted for about 2days then things started going bad. All of a sudden all my games on my phone cant stay open. Theres no force close pop up or anything it just closes and brings me back to the homescreen. This happens to any game i try to play.So after i realized the rooting was a huge mistake i unrooted it by just rebooting my phone like the instructions said i can do. Idk where i went wrong but the apps still dont work. I have no problem wiping my data again so anything helps.