LG K4 2017 User Manual page 61

Switching between cameras
You can switch between the front and rear cameras to suit your shooting
environment.
On the camera screen, tap or drag the screen either up or down or left
or right to switch between the front and rear cameras.
Taking selfies
• Use the front camera to take selfies. See for details.
Zoom in or out
You can use zoom in or out on the camera screen while taking a picture or
recording a video.
On the camera screen, pinch or spread two fingers to zoom in or out.
Useful Apps
60