How to unlock iPhone 2g for any GSM carrier?

Black Mamba

New Member
Jun 14, 2009
Hello, I bought an iPhone 2g off of ebay that has not been unlocked yet and I need to unlock it so I can use it with my carrier. Is there anything I need to be careful of as I do not want to brick the phone.:laugh2: What program should I use to do it? Do I jailbreak it first and then unlock it? I have downloaded quickpwn. Also I ran across this link on this site and they charge 25 for their software. Is that an easy way to do it? Thanks!