Find "Manage Connections"
Press the Menu key twice.
Press Manage Connections.
Activate or deactivate
Press Bluetooth.
When Bluetooth is activated, the Bluetooth icon is displayed in standby mode.
When the box next to the menu item is ticked (V), Bluetooth is activated.
When Bluetooth is activated, the Bluetooth icon is displayed in standby mode.
Exit
Press Disconnect.
Press the Return key to return to standby mode.