[kern417]

So I ordered a replacement unit for my E70 that came with CIC from the factory. My car is a 2010 3.0si but I bought one from a 2013 X5 //M. It booted up fine but I had no audio output and none of my cameras worked.

I had a backed up CIC code file from the original unit, so i flashed that over to get audio and other functions working. But now navigation is greyed out. I see a lot of options to enable it with a cic upgrade/retrofit, but with it from the factory do I need all of that or is there a coding option? I also find it weird that it worked upon initial install, but after flashing the coding over from my original unit it doesn't work anymore.