LG International (All Level) – $10 (1-6 hours)
Using this service, you get only the SIM_UNLOCK CODE (NCK), SPCK SP_LOCK often used for sublock.
Before request a code for LG, please be sure to find the code entry instructions
At the moment there is no solution to enter the code in U900, U880, U890, U400 and some more.
So please check first you can enter a code before to order a code for LG !