LG G5 User Manual page 231

Taking auto-selfies
You can use the face detection feature to take selfies easily and
conveniently. You can set the device so that, when you look at the screen,
the front camera detects your face and takes a selfie automatically.
• When the front camera detects your face, the frame turns white.
Then if you stop moving, the frame turns blue and the front camera
takes a photo.
• Tap
function.
Gesture view
After taking a selfie with the front camera, you can preview the selfie
immediately by placing the screen close to your face.
Useful Apps
, then tap until appears to activate the auto-selfie
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