Sony has unexpectedly launched a firmware update for its flagship Android smartphone the Xperia T a couple of months ahead of what was initially scheduled (http://www.gsmarena.com/sony_gives_an_update_on_the_jelly_bean_update_schedule-news-5227.php).
(http://st.gsmarena.com/vv/newsimg/12/12/sony-xperia-t-jb-update/gsmarena_001.jpg)
The Android 4.1.2 Jelly Bean update then comes just like a Christmas present for Xperia T owners. It has hit the international version of the smartphone (LT30p) as well as the AT&T branded Xperia TL (LT30at).
As blog
SonyViet reports, the update brings a significant improved in battery life, in addition to the smoothness added by Project Butter. Here are some screenshots from an updated device.
The update should be already hitting Xperia T devices all over the world, but in case it isn't just yet, hold on tight. Evidence show you should be getting the update soon.
Source (http://sonyviet.vn/2012/12/soc-xperia-t-bat-ngo-duoc-nang-cap-len-android-4-1/)
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