"Although billed by some as "beta", the latest images released for
Ubuntu Touch are just marking its underlying switch of foundations to
the newest release on Ubuntu, 13.04. Beyond that, little has changed
in the fledgling mobile operating system.
These "Raring Ringtail" images, available for the Galaxy Nexus
(codename: maguro), Nexus 4 (mako), Nexus 10 (manta) and Nexus 7
(grouper) – the four officially supported devices."
-- source: http://h-online.com/-1846907
Peter Reutemann, Dept. of Computer Science, University of Waikato, NZ
Ph. +64 (7) 858-5174