Anyone having a problem with the screen just going black but the buttons stay lit? I have to reboot for it to work. Also I'm getting terrible battery life I was on 3.8 and it was fantastic. I followed the instructions to they dot installing 4.0 any recommendations?
Sent from my SPH-D710 using xda premium
which instructions? there are 2 stated. i have great battery life, i posted it a couple posts back if you need an ex.