Sorry if im repeating something alreafy mentioned, but i haven't seen this in any of the threads yet. While driving back home from a weekend trip, i decided to stream my music from the G2. I went to change tracks using the steering wheel controls, and the music stoped. The title of the song was still on the car's lcd display. However, my G2 said there was NO MUSIC on the device, nit even the songs i had recently purchased from amazon mp3 app. Any idea why this has happened or how i can prevent it from happening again?? Any help is appreciated. Thanks