Thread: How to install any Garmin map on Iphone Garmin StreetPilot

This week my iphone was accidently updated iOS 6.1.2 (from 5.1.1) and I had to update the garmin app to W.Europe 2.2. Concerning all the threads up to now I managed to do the update and everything works fine, thanks to all of you that have written before me. There is something small that still bothers me, I can't add new vehicle icons which was possible in the older versions of the garmin app. Has anyone managed to do this up to now, is any *.plist controlling this and is it possible at all?
Thanks in advance!

P.S. I just thought of something and it worked. By adding the name of a existing *.srf file to the new one and replacing the original. It works but in my opinion there must be a simpler solution, so please share if any one knows it.