Share your experience!
Just wake up and found out that there's a new update for my T2 Ultra Dual
for the 19.1.1.C.0.56 update seems only can be updated with computer
the update bring android kitkat 4.4.3
The feel almost nothing difference noticed, since there no changelogs given
but from playing a while with it seems that the CPU Clock speed remain at 1,2 GHz
Also in this version we got full access to SD card which is great because we only got around 4 GB free 
and I got myself 32GB Micro SD.
but it's better to use Class 10 like SD card if you'd like to store many data.
Other than that I also tried Antutu Benchmark and the score is pretty much the same around 17286 lastime was around 173XX, but nothing much here.
and layout change to SONY gallery which brings choice to select image to show from, home, folder, and camera, and few others.
which pretty nice for me.
RAM management almost the same to me.
other apps still the same.
And a bit warning to all., all apps that data moved to SD card will jump out of folder after a restart.
just remember and tried to move al of it then restart it., well they jump out of folder 
for the camera maybe there's a bit improvement at the rear one but the front is pretty much the same to me.
and battery life I haven't tested it yet maybe will update about it later next week.
Maybe other's who have got the update could share the difference here too 
or maybe someone from SONY can provide us a changelog at this update, would be nice to know
I was too facing bit hanging issue but after some restarting of phone it got resolved
Last night seen antivirus was eating almost 50% battery and batteries dropped by 5% in standby mode. I uninstalled antivirus and now phone working satisfactory.
Also in morning received update for Walkman and album
Yup..
Usually hanging isue solved yg restart to me..
Yeah, the new update for walkman and album is nice to me.
Don't know if any of you used and unofficial experiafirm., but I spot a new software by internal 
Maybe still in development :X
Big hope to me, cause sony done a nice job
Any one can help me.out please??
This google play service eating my battery like **bleep**.. Overnight dropped by 9% and keeping my cpu full.awake as u can see in screenshot
Perhaps you can check out the Google location service. It is a setting in "Google Setting", the grey google search icon. Look for Google location settings. Both Location reporting and Location History should be off if you want great battery life.
Is your wifi option " Scanning always available" turned on? It is hidden in the advance setting of WIFI. If this option is ON, the Wifi remained turned on even you have switched off the wifi.