Thursday, 14 July 2016

T-Mobile Galaxy S4 SGH-I337 (Switched from AT&T) - Stuck on 4.2.2



How can I update my firmware ?

I tried doing it on the phone but there is a error .

I'm willing to try to root it if I have to but I'm looking for the easiest way .

I downloaded Kies, and it says my phone is on the latest firmware 4.2.2.

Help, I want to go pokemon !



No comments:

Post a Comment