Hey Guys. Short story - I moved to Holland from Chicago a year ago, brought my 3G with me, which I sold to a friend and unlocked for her on OS 2.2.1. She's not too concerned with updates, but I guess it's finally getting to her that she doesn't have 3.0 on the phone. I have a few questions. Can I update the phone safely at this point, jailbreak and unlock in any way at all, or no? Will AT&T unlock the phone for me given that I'm no longer a customer, but I own the phone, and it's been a year. Anyone had any experience with this? Much appreciated - thanks!