I'm new here and have no knowledge of the ins and outs of this amazing system that I bought new in 2007. I've just installed it in my 2011 f-150. Everything is working fine except the aftermarket backup camera. It will not come up when I set in reverse. I can turn it on manually by pushing the v button then selecting back up camera. This is cumbersome but ok. Except the menu won't leave the screen blocking the camera view. I would also be interested in finally tapping into some of the awesome features this system has to offer. Backgrounds, updated maps etc. is there anyone still out there?