Operation:

First make a Bluetooth connection between your phone and your player:

1. Make sure that Bluetooth is enabled and in discoverable mode on your player.
2. Pair with the device from your phone using Settings->Connectivity->Bluetooth Options->New paired devices.
3. Set the player as authorised using the authorised tab in the phone Bluetooth settings.

Then start Bluetooth Remote and connect using Options->Connect and select your device.
Once connected the Bluetooth name of the player is displayed at the top of the remote application, you can use the play, pause, stop buttons etc.