Re: Problems with 730
I think you need to delete the device on both ends, iPad and 730N and then start over with sparring... err... pairing. I have an older iPad and there have been times where it was out of sync with the 730N and never played right. I had to reset the iPad and eventually, seemed by magic, the two synced up to played well together for months.
My older iPod touch works flawlessly most of the time when connected via USB, but there have been times where I've had to disconnect the cable to make the connection work.
Seems to be the only way to prevent all these control conflicts is old school, use a audio cable to connect the iDevice audio out to the aux port on the radio. All control remains with the iDevice and there is no USB or BlueTooth syncing conflicts.
2011 WK2 Overland Mineral Gray/Black, Advanced warning, V8; 2009 KK Rocky Mtn V6; 2000 WJ Laredo I6; 1979 CJ7 I6... green... miles of smiles :)