LG X POWER User Manual page 58

Auto shot
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.
Useful Apps
, then tap until appears to activate the Auto shot
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