I bought this radio 12.1" VERTICAL SCREEN ANDROID NAVIGATION RADIO CAR GPS NAVI MULTIMEDIA FOR FORD MUSTANG 2010-2014 from Phoenix Automotive. It is constantly turning on and off randomly especially when I turn the volume up. Ive looked at all of the wiring on the harnesses and non of the wires seem to be burnt or have a bad connection. Does anyone have any guesses what it could be? Its a 2013 Mustang V6.