01. Open up Bluetooth settings on your phone
In order to perform perform clearing of paired device, you need to navigate to your Phone settings > Bluetooth > Select device.

Now you will need to press "Forget This device" on iOS and confirm, or "Unpair" on Android.

The clearance on the phone is now done, follow next step to clear paired device on camera as well.
02. Navigate to Bluetooth settings in camera
In order to perform perform clearing of paired device on camera, you need to navigate to Camera settings > SETUP > Page 4.

Now you will need to press "Clear All".

The clearance of paired devices is now done on both sides, you can continue by connecting to the camera.