if anyone saw my 'Hawaii' 'phone from the other month (a new Blackberry) I had that unlocked by my service provider.
if you just call them up and ask them for the code they might ask you why but usually they'll do it. I told them I couldn't stand my BB, and that I wanted to buy a new telephone but needed to sell this one first. They said "OK", we'll email you the instructions, and they did.
cost me nothing.
- sometimes, depending on the model of telephone, you might find internet instructions or codes that could unlock them. I think there is also software that generates the subsidy codes (that unlock) for some models, and if you can get this software, you only need punch in the IME number (or whatever they call it) and it'll spit out the unlock code for you.