O.k. I was previously on the 2.0 furnished by Pioneer when I bought the unit. I had zero issues with it other than being slow and applied no hacks to it. I bought the 3.0 upgrade from 6th avenue and all was well. Just got around to doing the upgrade and it actually had zero issues. Booted up fine and everything looked great. Shut the vehicle off while I attended an event and after start up I have no screen except for it says "image maybe reversed" like the camera is in operation but it isn't. Plays the music from the SD card fine but there is no splash screen or anything. Just the message and none of the keys work at all.

Anybody got a clue.

Tried to start the reload of the software and it does not even work.

O.k. apparently I have to reinstall the software to correct but have to hack it to do it. Pioneer you suck when it comes to customer service and should have done a lot more testing before you put 3.0 out.

Update - Well I was driving home from work today and was thinking how much time I was going to spend fixing Pioneer's problems and I hit the map button and out of nowhere it started working. I quickly went in a turned off the camera and have not had a problem since.