[AC Question]

You cant make one phone call without it the phone not being on charge. Also it flickers and then turns off with no warning wont go back on until it is put on charge. Doesnt update email anymore either how do I fix thanks

[B. Diddy]

Welcome to Android Central! What phone do you have? How old is it? The battery could be failing--can you remove the battery and replace it? That's where I'd start first.