I am having problems with my speaker dock since the most recent 3.1.2 jailbreak that I did. It is giving me a message now that says that "this accessory is not supported by the iphone". I am certain that this is incorrect, as I was using my iphone on it before and it was working fine. (It was running jailbroken 3.0 firmware.) I also tried an unjailbroken 3.1.2 iphone, and that seems to be working fine. Anyone having the same problem? Or has a solution?