Canon EOS Rebel SL2 EOS 200D Instruction Manual page 384

Remote Control Shooting
Cancelling the Paring
To pair with another BR-E1, clear the connection information of the
remote controller currently connected. You can check the connection
status of the camera and remote controller on the [Check/clear
connection info] screen in step 4.
384
Select [Wireless communication
1
settings].
Under the [51] tab, select [Wireless
communication settings], then
press <0>.
Select [Bluetooth function].
2
Select [Check/clear connection
3
info].
Press the <B> button.
4
Bluetooth address of the remote controller
[Connecting...] is displayed when the remote
controller is not used.
Clear the connection information.
5
Select [OK], then press <0>.
Pairing with the remote controller
(registration of the remote controller)
will be cleared.