Ok, I have had this head unit for about 9 months. It has worked ok so far. Today however, I put a cd in and after playing the cd for a few minutes the head unit started flipping through all the preamp settings on its own. It then started turning the subwoofer on and off. Then non of the keys would respond to pushing them. I have tried resetting, reloading, removing and reattaching the face plate and nothing will get it to stop. it does it using tuner/usb/aux/cd all the same. Please help, I am very frustrated!!

Car Audio & Video - Boss - 634UA CD Player