lg ls770

Greetings NCK Team, Fast Unlocking, Orbita.

I got on my hand a LG LS770, i recieved codes from NCK logger. both nck and spc codes.. can someone assist me in getting this phone unit GSM unlocked.
I read in some other thread that this unit can be unlocked to GSM but needs some modification and must be rooted to enable the grayed out network mode selection.
Can anyone help with some guidance with this this unit