Share your experience!
Now that you've already 'created' and released the android 4.2.2 upgrade for the Xperia z and zl, it's not difficult to release it for the Xperia T!!
Please be quick!!!Sony phones are awesome but The updates are so slow and we all hate slow updates. Stop wasting time making phones like xperia e, m or l.
WE WANT ANDROID 4.2.2 TO BE RELEASED FOR THE T RAPIDLY,THAT IS,BEFORE THE END OF JULY.
Solved! Go to Solution.
Maybe 4.3 with skipping 4.2
http://blogs.sonymobile.com/2013/07/25/on-android-jelly-bean-4-3/
or maybe nothing 
they skipping us man!!! time to face the music.
IF they are simply skipping us (meaning Xperia T users, not just Xperia Z users) straight from 4.1 to 4.3 then that's fine with me, and I also appreciate on the site where it says "We've listened to you". Hopefully that isn't just talk, and they actually have. If it takes Sony 3/4 weeks to upgrade the T to Android 4.3 then I'd be more than happy, and stop moaning at the ridiculous lack of support for a phone which was launched as the flagship ~9 months ago.
Why do Sony prioritise the Z over the T, with regards to upgrading Android? Nobody is going to say "Hmmm, well I was going for the Xperia Z, but as the Xperia T has Android 4.3 as well, I'll go for that." 80-90% of people don't know what the latest version of Android is, or care, so it's not a valid marketing decision. The valid marketing decision would be to please 99% of Xperia Z owners at the same time as pleasing the remaining 10-20% of Xperia T owners. Please put this to someone who makes decisions, I can't stand the thought of this going to people who can only say "Turn it off and on again", "try upgrading to the latest firmware again... that might work I suppose...", or "Your phone seems to be broken, you need to send it to Sony, or if it's new, the seller. You had al of this information, so you don't really need to ask here."
Come on Sony, there is no reason to not update the Xperia T and Z at the same time. Both far outperform the hardware requirements, both rely on the silicon architecture of the same manufacturers. Please?
Acutally about 1 week ago, I sent an email to Sony Support to see if they will upgrade the T to 4.2.2 or 4.3 and never got any respond. Will post the reply if I ever get something back
Thanks
I shall neverbuy a "and of year" phone again.
If you buy a new phone at the end of a year, Sony does not support that phone in the following year.
Example: Xperia T, end 2012. In 2013 all their energy goes to the Z!
with only 1 data point how do you know it is an "end of year" and not related to the letter "T", maybe never buy a T model. I am not sure the Ford model T got upgraded with airbags... 
Sony are really peeing me off with the Xperia T and the TOTAL Lack of support being given to the battery drain issue since upgrading to JB.
All they can offer is sending in the phone for repair when in fact they need to get off their lazy butts and roll out decent software!
If you are so desperate about running latest version, buy NEXUS phone (or now even Google Experince device).
Even for Galaxy Nexus i got update within 48 hrs after the latest version was released.