Canon EOS Rebel T7i Mode D'emploi De Base page 196

Establishing a Bluetooth Connection
W-12
Select [Smartphone].
5
Select [Pairing].
6
Select [Do not display].
7
If Camera Connect is already

installed, select [Do not display] and
press <0>.
If Camera Connect is not installed,

select [Android] or [iOS] on the
screen on the left, scan the displayed
QR code with the smartphone, then
access Google Play or the App Store
and install Camera Connect.

The screen on the left will appear and
pairing will start.