A few days back, firmware version 9.1.A.1.138 was certified on the PTCRB website for the Sony Xperia T (LT30p, LT30a) and Xperia TX (LT29i). Well now, the same firmware has been certified for the Xperia V (LT25i). The Android 4.1.2 Jelly Bean is expected to make an appearance in the next few weeks and include a bug fix for the Walkman app, which has been freezing when the screen locks.
