Just thought I would share that I have xbmc running perfectly including Blu ray folder and iso playback (including 3d ) from with xbmc as well as full HD Audio passthrough via hdmi.

This is running on the q10ii eMMC version, but the q5ii is much the same.

Here is a link to the xbmc.apk i used that is good to go, just change the language to your needs and the audio output (7.1 for full HD via hdmi)
xbmc.apk