Title basically says it all...My epic, when I plug it into the PC, automatically goes to USB drive mode. Funny thing is, I still get the prompt to ask what I want to do. Of course, any choice here is meaningless. Any ideas?
Sounds like you might have an app that is overriding this. I know the new WinAmp app has an option for this as does certain lock screen apps. Make sure you don't have an app that has this option checked off.