So after upgrading to the note 5. I gave my wife my note 4 never had a problem with the phone and now it won't turn on or charge. She told me she let it die to 0% I never did that to a ohone before and now she did. Is it the batter the phone power on button. The note 4 is a piece of yall know what. 1 year old phone and battery or power button is done so pissed right now