Share your experience!
Finally today I've got Ice Cream Sandwich for my Xperia U. Thank you SONY! I like new theme
Here are some screenshot:
Home:
Notification menu:
WALKMAN Player:
Power off menu:
Xperia Keyboard:
RAM usage:
Menu:
Recently Used: (Long Press Home Button)
Phone menu:
About Phone:
I have some problems after ICS update. They are,
1. Battery drain fast than Gingerbread ( also activated battery extend mode. but not solved)
2. No ICS keyboard, still have Xperia Keyboard
3. Heavy usage of RAM ( Gingerbread = Free memory 130MB | ICS = Free Memory 80MB )
4. Phone gets slow sometimes.
anyone help me to solve it?
Solved! Go to Solution.
Reinstall your phone's software using sony update service then do a factory reset
you discover yourself the upgrade? official topic doesn't have updated for a week.
yes. today I checked updates via PC Companion. It displayed new updates avialable. 
"1. Battery drain fast than Gingerbread ( also activated battery extend mode. but not solved)
2. No ICS keyboard, still have Xperia Keyboard
3. Heavy usage of RAM ( Gingerbread = Free memory 130MB | ICS = Free Memory 80MB )
4. Phone gets slow sometimes."
How can I solve it? Please help??????????
Hey im in sri lanka plus im using xperia U ST25i and i donno why the PC companion tells me that there are no updates
please help!!
I updated my Xperia U. But ICS not supported to sinhala language. Do you know how to fix it? 
FOR FB change language to ENGLISH
If you got time then please visit here:::::::::::::::::
TOP APPS for XPU::::
http://talk.sonymobile.com/thread/58158?tstart=0
Custom Roms::
http://talk.sonymobile.com/thread/56689?tstart=0
If you are rooted then please visit
http://talk.sonymobile.com/thread/56641?tstart=0
http://talk.sonymobile.com/thread/56642?tstart=0
If you want to root:
http://forum.xda-developers.com/showthread.php?t=1886460
Please Mark