LG G Pad IV 8.0 FHD Mode D'emploi page 14

QSlide
You can display several apps simultaneously on the same screen and freely
switch between them.
Using QSlide
1
When an app is running, tap
2
The app switches to the QSlide mode. The following options are
available.
Switch to full-screen mode.
Adjust the opacity of the QSlide window. If the window is transparent,
you can interact with the background.
Close the QSlide window.
Adjust the size of the QSlide window.
QSlide can support up to two windows at the same time.
This feature may not be supported by some apps.
Custom-designed Features
.
> QSlide
13