Hold down the Side and Volume Down buttons until you see the option to reboot the phone To restart, press and hold the Side button and Volume Down button. Tap Restart on the power menu. Or, access that menu via Quick settings: Swipe down twice from the top of the screen, tap the Power icon. This article explains a few ways to restart or power down the Samsung Galaxy S20. How to Restart a Galaxy S20 With the Buttons Although Samsung removed the dedicated power button, there’s still a way to use the physical hardware buttons to restart or power…