I bought this unit used and I bench tested it and it worked fine. It also worked fine when I first install it, but I had my car on accessory. I then turned my car on and it wouldn't make it past that screen. It thinks I have a reverse camera connected, but I don't. I can't get into the menu's to change it and turn off the camera though. I don't have the reverse cable hooked up at all I have it electrical taped off and tucked. No matter what buttons I press or if I turn it back on accessory, it stays at that screen.
Any idea?
