I have an iphone 3gS. FIRMWARE: 5.0.1 BASEBAND: 05.16.05 I have jailbroken the phone. Ultrasnow is supposedly not compatible with my baseband yet. So I searched online and the only other way I could find would be to upgrade the baseband to 06.15.00. When I try to do this by "Installing ipad baseband" in redsnow, it says something like ERROR! no sucessful firmware download after 60000 ms!! giving up..." on my iphone screen. what do i do?