When my screen times out ,it doesnt come back on when I press the power button . I usually wait about about an hour (mostly an hour but the furthest i've waited is about 6hours)and try my luck,If i'm lucky it comes on,if i'm not i'll have to wait some more before i press the power button again.
Also the left side of the screen moves up and down repeatedly , it occurs when i'm trying to change the brightness of the screen, though it doesnt even work. The problem seems to be coming from the screen display, brightness and that kind of stuff.
The phone also heats up very quickly
I HAVE NO IDEA WHAT THE CAUSE IS OF ALL THIS IS PLEASE HELP ME