AirTurn does not work after update – OnSong Pro Review

After update my bt-200 stopped communicating with OnSong. Tried updating AirTurn through manager app and disconnecting Bluetooth in settings, reconnecting after reinstalling OnSong. It is in mode 2. OnSong sees the pedal until I add one of my songs in pdf format. It will not go to next song or previous, page up or down. This is a known fault with every update, change my mind.
Review by Mexipino61 on OnSong Pro.