Playlist out of sequence after incomplete Bluetooth connection
Using an iPhone 4s and Bluetooth; if a connection to a Bluetooth device is not allowed to complete, the iPhone does not play the next song in the playlist but backspaces and replays songs already heard. Most likely to occur in the car when I forget to close a window and have to start the car to close the window but then shut the car off again before the music starts playing. First noticed after upgrading to IOS6. Also noticed this when my bluetooth headset didn't start and I powered it off again to reset the connection.
iPhone 4S, iOS 6, playlist