If anybody would be nice, could someone tell me the precautions or any of the bad things that would/could happen if I were to use the beta of 3.0? But first of all, I am using a iPhone 3G, and I have NO intentions of unlocking, so upgrade the baseband away-ish. Second, I am not a developer, so If I were to follow the guides to going to 3.0 (jailbroken or not), what must I do so that my device wouldn't get messed up or bricked? I have already on my 2G iPhone went from jailbroken 2.2.1 to 3.0 beta 1 (not jailbroken) and downgraded fine, nothing went wrong, so I would like to know if I will be fortunate with my 3G. thanks.