when i start up the pandora app on my z130 and on my itouch after a while when i switch to maps and back the name of the songs dissapear and the steering controls dont work at all im running the latest firmware and changed from uv50 to uv51 i tried my 2g and 3g itouch non jailbroken same thing i deleted pandora link also i get an error that the head unit cant communicate with the ipod on my ipod

and my ipad2 will not even play music through it...any ideas?