Navedeni mob zakljucan je na simpu/tmobile i imam kod za unlock, ali imam problem da se nece otvoriti unlock kada stavim karticu od vipa.
Ne pomaze niti jedna od ovih metoda. Zapravo s metodom 2 kaze mi da je mobitel trajno zakljucan.
Molim pomoc. hvala!

First option:

1. Insert a simcard from a different network (for example if the device comes from Orange network insert a T-Mobile simcard).
2. Your LG H220 should ask for an unlock code
- for Network PIN type the NCK code
- for Service provider PIN input the SPCK code

Second option (device doesn't ask for an unlock code with an unaccepted SIM)

1. Start the device with an accepted simcard (example LG H220 was bought in Orange you need to insert an Orange card)
2. Go to the dial screen and press “2945#*model number#” (the same way you enter a phone number)
Example: the device is a P999 you need to enter “2945#*999#” or for KU990 you need to enter “2945#*990#” etc…

Third option (accepted simcard)

1. Go to dial screen and press 2945#*71001# or 2945#*20001# as if making a call
2. when a hidden window appears enter the unlock code