[ICS][Xperia U][ST25a] Firmware ST25a 6.1.1.B.1.10

Nothing to say just download and flash it with flash tool 

Free Download

http://filedefend.com/wyxl87fomnik/S....1.10_None.zip

Mirrors

http://www.filefactory.com/file/41pu....1.10_None.ftf
https://www.dropbox.com/s/6f1729i35i....1.10_None.ftf

For those who dont wanna change there baseband kindly see this

http://forum.xda-developers.com/showthread.php?t=1916419