I did some googling to try and get mine unlocked (Baseband 04.10.01) and everything points to no solution on the forums here (newer base bands). However I did discover the Gevey Sim but it's a bit pricey. One of the top results was http://www.jailbreakunlock.org they said they have unlock support for all basebands and they will gladly issue a refund if I encounter any issues. What's $10 right? Lol has anyone used this unlock tool? I searched if it was a scam and it seems legit. Going to do some who is searching and see how long its been around.