Sony Mobile has updated on its plans to roll out Android 4.1 Jelly Bean to its 2012 Xperia line-up. As expected, the JB roll out will commence in February 2013 with the new Xperia T, Xperia TX and Xperia V being updated first. Sony says the Jelly Bean update for these phones will take place between February and March 2013.
The next batch of phones (Xperia P, Xperia go and Xperia J) will be updated from the end of March. Following this, the Xperia S, Xperia SL, Xperia ion and Xperia acro S will be updated from April onwards. Unfortunately, Sony Mobile confirmed that a number of lower-end Xperia handsets will not be updated to Jelly Bean. This includes the Xperia U, Xperia sola, Xperia miro and Xperia tipo.