On Friday, Sony tweeted that the Android Jelly Bean update for six smartphone models Xperia - P, Go, S, SL, Acro S and Ion - is in its final stage, not revealing the actual date of the availability. But at the end of the tweet, the company said that more news is expected to come next week, possibly hinting the addition of more smartphones to the Jelly Bean OS club.
Official Tweet by Sony :
"Just a quick update to say we hear you re: JB 4.1 for Xperia P & Go, (S, SL, acro S and ion). Work's in v. final stage - more news next week."