Samsung SM-J530Y User Manual page 88

Apps and features
Pop-up view (Galaxy J7 Pro)
1
Tap the Recents key to open the list of recently used apps.
2
Swipe to the left or right, tap an app's icon, and then tap Open in pop-up view.
The app screen will appear 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.
88
Minimise the
window.
Maximise the
window.
Close the app.
Adjust the
transparency
level.