unlocking three UK Huawei E220

[snaps]

Is it possible to unlock a three UK 3g Broadband modem (Huawei e220)?

[sparky208]

Q. Unlock Mobile Broadband Modem USB Dongle & 3g Data cards
A. Yes, Nextgen Server now supports Mobile Broadband Modem Dongles, Mobile broadband is the latest buzz word from all the networks, Broadband Internet Speeds on the move, no longer are you tied to just having broadband at home, and now no longer is your New Huawei Broadband Modem Dongle tied to one network. Broadband Modem Dongles are high speed 3G modems, and inside you'll find a sim card, and once unlocked you can put any 3g Network Sim card in your Dongle (any network sim that operates on 3g, not just a SIM from three, just about all networks now have a 3g service)

just google it