Samsung’s new DeX in One UI 8 has a hidden “Immersive” mode that enables a true full screen experience, hiding the app header and taskbar. To enable it, you must first maximize an app, then long-press ...

Drag and swipe to return to full screen—or stop it from coming back Drag the divider to the left or right to easily get out of split screen. Hide floating apps by converting them to split screen and ...