Samsung Galaxy S3

[AC Question]

My S3 is shutting down and will not restart unless I plug in the charger. Sometimes it is when I connect to the wifi or send a text and even when on a phone call. There also seems to be a shimmering colour in parts of the screen. Sometimes it looses all charge when it shuts down but not always

 

[belodion]

If you've backed up try a factory reset.

Posted via Android Central App

 

[belodion]

....or, first, just a hard reset.

Posted via Android Central App