I brought my 2008 335xi into a BMW dealership today to get my oem alarm that i bought from the same dealership installed, but my SA said that he could not because I had a navigation in my car and the software they have was not for alarm on cars with navigation and that it would lock up or crash the navigation/bluetooth/audio. They said that they will have to get BMW rep to look at it a get a updated software for the programming...
Any ideas or comments?