Downgrading to 11.0 returns to a working XBMC, see
https://wiki.ubuntu.com/Nexus7/UsingTheDevice#Nexus_7_with_Ubuntu_getting_useful:_Media_Player
on how to proceed.
Downgrading to 11.0 returns to a working XBMC, see
https:/ /wiki.ubuntu. com/Nexus7/ UsingTheDevice# Nexus_7_ with_Ubuntu_ getting_ useful: _Media_ Player
on how to proceed.