LG G4 User Manual page 24

The Basics
22
Tap Hide Home touch buttons to hide the Home Touch Buttons on
the apps you select. To access the Home Touch Button Bar from
those apps, swipe upward from the bottom of the screen to
temporarily redisplay them.
To return to the Home screen
Tap the Home Button
To view other Home screen panels
Swipe (or flick) your finger left or right across the Home screen. The
Home screen is comprised of four sliding panels, but you can add up to
eight panels to allow more space for icons, widgets, shortcuts, and other
items.
The white dot (above the Quick Access Bar) indicates the current Home screen panel.
Tap any of the Home screen panel indicator dots (above the Quick
Access Bar) to immediately jump to that panel.
Pinch in on the Home screen to display the mini panel view, then tap the
Home screen panel you want to access.
at any time, from any app.
Home Screen Panel Indicator