want to add tell you about our progression :
We figured out what was wrong with audio, now we need to fix
Wifi still not fixed
Camera was broken on our own build, we fixed it
Fixed NFC wakelock by disabling NFC.
That is pretty much where we are now. Any help is appreciated, specially on developement side. You can join us by email or on IRC. We are on channel #lg-optimus-g on freenode.