Samsung SM-A515F/DSN User Manual page 44

Apps and features
Pop-up view
Tap the Recents button to open the list of recently used apps.
1
Swipe to the left or right, tap an app's icon, and then tap Open in pop-up view.
2
The app screen will appear in the pop-up view.
If you tap the Home button while using a pop-up window, the window will be minimised
and displayed as an app icon. To use the pop-up window again, tap the app icon.
Launching apps from the Edge panel
Drag the Edge panel handle towards the centre of the screen.
1
Tap and hold an app, drag it to the left, and then drop it where Drop here for pop-up
2
view appears.
The selected app will launch in the pop-up view.
Moving pop-up windows
To move a pop-up window, tap the window's toolbar and drag it to a new location.
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