When I transfer my video files fro my Eris to my PC they have no audio on the PC... why is that? is the audio stored in a seperate file that renders only when the video is played? any help on this issue is appreciated thanks
It is a file type problem. You either need to try to find a audio codec that will work with a 3gp video file, or a file converter that will convert 3gp to mpeg-4.