Got 8107 update on my LG Qunatum

I was sick and tired of waiting for the disappearing keyboard update for my AT&T LG Quantum. And I finally got the news that AT&T is not going to release these updates, i realised that drastic action was needed. So i searched around the internet and found out that there is actually a very simple method available for LG Quantum which allows to debrand your phone i.e. make it carrier free! I did that got the update notification instantly! Now I am on 8107 update and the disappearing keyboard bug has gone away! Here's the link to the procedure:

http://forum.xda-developers.com/showpost.php?p=12637881&postcount=1

Cheers

Techomaniac