Xperia TX aka Sony LT29i is a 4.55 inches Android smartphone from Sony that was announced back in August 2012. It featured Google Android 4.0 ICS when launched, but Sony then had promised a possible Android 4.1 Jelly Bean update in the month of March, and the Japanese makers did as they promised. Cheers up Xperia TX users, Sony is now rolling out Android 4.1.2 Jelly Bean update in the form of firmware version 9.1.B.0.411. Sony rolled out the Jelly Bean updates for a series of Xperia devices Xperia T/TX/V, with a version number 9.1.A.0.490 on the Xperia V. The details on the improvements with the new firmware over the previous version are very little. So we may expect that the latest software updates will soon roll out in Xperia T and V models. Sony Xperia TX is a 4.55 inch smartphone that features 720 x 1280 pixels resolution on its display. Other key features includes dual core Qualcomm MSM8260A Snapdragon processor clocked at 1.5 GHz, Adreno 225 GPU, 1GB of RAM, 16 GB of internal st...