Hello Androiders


I'm a new user to this great Forum.

I hope am mot posting in the wrong palace.

My problem is how can i update my Galaxy Nexus to 4.1 JB.

Current device details:

phone Bootloader is opened & Rooted.
CWM is installed


4.0.4

Baseband:
I9250XXKK6

codename android version

codename-android-(MOD)-2.0.0-RC

Build number
IMM76D

I need someone to take me through the update process .

Thanks