after 9 hour, my phone suddenly got blank display after I woke up from sleep, all the button not functioning.. tried to call my phone from my another phone..call came through but I can't pickup, can't reboot.
but I still can access my phone through adb shell.
reboot command in adb shell wont reboot it,
adb reboot / adb reboot bootloader also wont do anything.
any suggestion guys?