Canon EOS Rebel SL2 Basic Instruction Manual page 189

Preparation for Smartphones
To connect the camera to a smartphone, a smartphone on which
Android or iOS is installed is necessary. In addition, the dedicated
application Camera Connect (free of charge) must be installed on the
smartphone.
When an NFC-compatible smartphone is touched to the camera

before installing Camera Connect, the download screen of Camera
Connect will be displayed on the smartphone.
Camera Connect can be installed from the Google Play or App

Store. The Google Play or App Store can also be accessed using the
QR codes that appear when registering the camera to a smartphone
(p.W-14, W-25).
Android iOS
W-11