Should this work on my 2005 M3?
I downloaded, unzipped and burned the iso image for the 2011 west dvd many different ways using many different programs and can't get the nav to even recognize the dvd. Should it work on my 05 m3? The disc that was in there is from 2002. Dont know if that matters or not. The nav is upgraded to v32. any suggestions? I'm too stubborn to buy one!