I recently installed this head unit into my car, along with the bluetooth and ipod adapters. The bluetooth adapter works great with my iphone, it sync'd my phonebook and makes calls very well. When I hook up the ipod adapter to my iphone, the iphone recognizes that it's connected (it says "iPod Accessory Attached"), but when I select the ipod input, all I get is a screen on the head unit that says "Loading," and never goes away. Does anybody have this set up, and have you gotten it to work? Or does anybody have any suggestions?