I just had my X910-bt installed, and hard-bypassed by a professional, and I tried loading a few .avi files on an SD card to try out the video playback. But, only one video would actually play and it wouldn't play any sound. So I just had a few newbie questions...

 

1. Are there any file types that work better than .avi files?

 

2. Should I convert them to something else before putting them on SD to make them play better?

 

3. Is the problem that they are on an SD and I should be playing video off of an iPod or USB?

 

Thanks in advance!