Originally Posted by ooberandy
To some people the naming of additional Nexus 4 devices you predict, may be a little confusing.
I'm sure some people would confuse the name of the phone and the version of android.
Google have a tricky situation to handle to progress this
Drop the "4.1" (start the sequence at 2) and replace the "." with "v". Stylistically the "v2" suffix can be in a different, smaller font with the emphasis still strongly on the "Nexus N" name.
Perhaps something like: Nexus 4 v2