I have seen that many of you do not have a ROM for it.
I have managed to make on for it.
You need to have cwm.
Then reset data/cache
then select the update and install.
Remember this is only for those with having problem with ROM and have cwm installed.
The ROM has:
Es File Explorer
Google Play Music
These are the apps I have added just so that the performance is good.
Some lags are still present.
Start up time is a bit slow
battery standby is really good.
I would recommend calibrating the battery again.
If internal storage is not enough you may switch the mount points in vold.fstab in /etc/ folder.
Replace the vold.fstab file with the attachment to switch internal and external partition.
It would most probably work... If it doesn't flash the ROM again...
[COLOR="rgb(154, 205, 50)"]Here it is:[/COLOR]