I was trying to root my phone by myself! Downloaded lots of things, and after I pressed to reboot the system! And after that it wont turn on again. :( Whenever I try to turn it on, the LOGO shows on and the phone shuts off after.
I was trying vol.down/up+home button+lock button at the same time. It brings me to the system and shows me things like reboot the system and something like that. I try reboot system and it just turns off.
The problem is not in the screen, but in the system. What shall I do!?