I Found this while roaming around other forums and thought I'd share. Havent been able to try since im currently in class and my bluetooth headphones are in my car but feel free to do so. And leave your results here for others. Please Register or Log in to view images to my knowledge, install repository in cydia, or rock app and look for "Iphone 2g ad2p enabler" repo:apt.dmytro.me NOTE: I am not the author of this app/enabler. Any damage sustained from install is your responsiblity. Edit: 12/8/2009 6:19pm Confirmed working on my 2g iphone 8gb at 3.1.2 firmware jailbroken with blackra1n with motorola s9 bluetooth headphones.