LG -US700 User Manual page 68

Auto-Exposure/Auto-Focus lock
You can fix the current exposure level and focus position by touching and
holding the screen in the AUTO mode. To turn off the feature, tap a blank
area on the screen.
Switching between cameras
You can switch between the front and rear cameras to suit your
environment.
On the camera screen, tap or swipe the screen in any direction to
switch between the front and rear cameras.
• Use the front camera to take selfies. See Selfie shot for details.
Useful Apps
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