The Samsung Galaxy S8 offers some news in the service, which are unfamiliar and perhaps even disturb. This also means that no menu button is visible on the start screen from the factory.
We tell you how to hide the menu icon on the home screen:
Open the settings, and select the menu item "Display". Now navigate to "Home screen" and click on "Apps Button". Here you find the Button to display the menu icon on the home screen.
Tap: Show Apps-Button
You can now simply tap on the home screen in the bottom line of the screen to show all apps.