My phone screen is changed to waterfall screen mode and it can't go back

[frqnk]

How can I change my screen settings to the normal way I bought it and not begin in waterfall screen 

[Alankiosk]

To change your screen settings back to the default mode on your Samsung phone, follow these steps:

1. Go to Settings on your phone.
2. Look for Display or Screen settings.
3. Search for Screen Mode or Color Mode.
4. Select the Standard or Default mode to revert to the original settings.

If you are experiencing a specific issue with a "waterfall screen," you may need to check for any updates or contact Samsung support for further assistance.