I want to sell my 3G for some extra cash... But I want to know what steps I should take before I potentially sell my personal info. What I've done so far: 1. restored to factory settings (3.0) in itunes. 2. jailbroke using redsn0w. 3. created 3 large playlists, sync'd one by one to overwrite data. Should I do more? Is there anything else I need to do? I had to put my SIM card in after the restore just to access the phone, but my phone number now shows up in itunes and in the phone even after removing the SIM. Can I restore, then jailbreak to access the SB even without a SIM? I'm basically looking for a way to wipe data, restore, jailbreak, and unlock (when ultrasn0w is released) without any trace of me previously owning the phone. Any help? I've searched and searched but can't find a definitive way to do all of this.