[FIRMWARE] Xperia Go ST27i ICS 6.1.1.B.1.1.0 FTF

Hello guys,
This is the FTF file for Xperia Go.
Flash via flashtoool

Notice: this firmware is buggy , the UI is very slow
Edit: updated firmware, no more buggy.
Sorry
http://www.gigasize.com/get/n6t2dhst43d

EDIT 2 : this firmware is buggy also. I don't recommend to flash it

http://forum.xda-developers.com/showthread.php?p=32172801#post32172801