Oops Sony did it again.! Just now a new Xperia SP Android 4.3 12.1.A.0.266 firmware has been certified on PTCRB following the previous certified 12.1.A.0.263, 12.1.A.0.253 firmware builds. A few days ago Sony made a statement in a tweet saying android 4.3 for Xperia SP, T, TX and V will be soon rolled out at end of Jan or in early Feb 2014, well it seems Jan is about to end and users are asking about the update and a new 12.1.A.0.266 firmware certification has come up at the same time.
12.1.A.0.266 firmware is certified for all variants of Xperia SP i.e. C5302 ( M35h ) , C5303 and C5306 and probably is the final android 4.3 build for Xperia SP which will be released hopefully very soon. 12.1.A.0.266 firmware certification clearly indicates Sony is still working on Xperia SP android 4.3 firmware.
Check below the 12.1.A.0.266 firmware certification for Xperia SP on PTCRB website.
We have seen many leaks till now related to android 4.3 firmware for Xperia SP. Check below links for further info.
12.1.A.0.266 firmware has just been certified, not released yet so please don’t ask for 12.1.A.0.266 firmware ftf now.
What do you think Xperia SP users, will this new certified 12.1.A.0.266 firmware will come during this month or we may see it in Feb now, drop your comments below. Are you satisfied how Sony is treating flagship devices and other devices.