i have a Samsung Galaxy S2 x and when i tryed to shut off my phone it will black screen and vibrate but will not shut off completely shut off, the lights on the phone dont shut off ether... ANY SUGGESTIONS?
Not sure if this is coincidence or is actually related to the recent Android update. My Galaxy S3, ever since the update, will have the power button not work to shut the screen off. It won't shut off on its own either. I've had it to the local Samsung Experience center at Best Buy where they reinstalled the software and did a factory data reset 3 times.