LG V20 - Focus Peaking; Switching between Cameras

Camera and Video 116
Focus Peaking
You can check the focus status easily and visually.
1. In the MANUAL camera or MANUAL video mode, tap FOCUS.
2. Use the focus peaking control slide bar on the right of the screen to bring the subject into focus.
 To turn off the feature, tap Focus peaking.
Switching between Cameras
You can switch between the front and rear cameras to suit your environment.
On the camera screen, tap or drag the screen in any direction to switch between the front and rear
cameras.