I havea nokia 6280 which appears to be locked to the 3G network. Not sure which is the IMEI number. There are a few numbers on the phone 001842DCD70A CODE: 0530052 352265/01/582634/3 Do you know if it can be unlocked?
You need to call your network for the code...Or find a shop that offers a direct unlocking service for BB5 models...