Disconnect the headset from the phone
To disconnect the headset from your phone (for example, to connect the
phone to another Bluetooth device), do one of the following:
• Switch off the headset.
• Disconnect the headset in the Bluetooth menu of your phone.
• Move the headset more than 10 meters (30 feet) away from the
phone.
You do not need to delete the pairing with the headset to disconnect it.