Its optimum for Neo V users. It has all the features of KitKat plus all Indic languages support as in latest Xperia series. I have seen many users searching i Google "How to install Malayalam, Hindi, Tamil, Telugu, Kannada Languages in Neo V and older Xperia mobiles. I would suggest every Neo V users try this because it has good features in addition to good performance. This time after a long time I am in troducing you one of the best ROM available to Neo V users. It is a KitKat based ROM. It's called Xperia UltraKat v2.1.1.
I will explain how to flash the ROM
First of all download ROM here:
For Kernel click here:
GAPPS click here:
Save the ROM and GAPPS in ur SD card.
Hope you know how to flash a Kernel. If not, click here
After flashing the Kernel from flash tool, reboot to recovery mode,
Wipe Data/Factory Reset
Mounts and Storage --> Format /System
Advanced > Wipe Dalvik Cache
Select option Install From Zip, select the ROM, flash
Install the Gapps too.
Enjoy the ROM!