Update: We now support the latest modem with 86 series IMEI which seems very stubborn to unlock. If you have further inquiry, contact me via
Note: after unlocking a modem you will have to create a profile for the network you want to use if with by creating a profile on the profile management tab, you will need the APN, username and password of the service provider. Insert an unsupported SIM card into the modem and you will be prompted for an unlock code.