Canon EOS 6D Mark II Mode D'emploi page 247

(3) Using the NFC Function to Send Images During Image
Playback
By touching an NFC-compatible smartphone to the camera while
playing back an image on the camera, you can establish a Wi-Fi
connection automatically and send the image to the smartphone even if
a Bluetooth or Wi-Fi connection has not been established beforehand.
Sending Images to a Smartphone from the Camera
Play back the image.
1
Press the <3> button to play back

images.
Touch a smartphone to the
2
camera.
Touch the p mark on the smartphone

to that on the camera so that they
come into contact with each other.
When a message indicating the

established connection is displayed
on the camera's LCD monitor, move
the smartphone away.
Select an image to send.
3
Turn the <5> dial to select an image

to send, then press <0>.
By pressing the <1> button and

turning the <6> dial
counterclockwise, you can switch to
index display and select an image.
W-35