I'm having a problem with my wife's Nexus 7. I have a Plex media server and BubbleUPnP on her tablet. Whenever I go try to play an xvid file, the media player will launch, hang for a bit, and then exit back to BubbleUPnP. I've tried Moboplayer and MX Player. Any h264 file I've tried seems ok. I wasn't sure if this was an issue with the Nexus 7 or just with the app, but I'm able to stream the same files fine on my own tablet and phone with the same media players. Anyone have any ideas? I was going to try some other software but since the same combination works on my other devices I wasn't sure if that would work.