Heres how to do that:
Press-and-hold both theSide buttonand theVolume Downbutton.
Continue holding these buttons until the power menu appears.
You’ll see three options.
TapRestartto reboot the phone.
Swipe down one more time to kick off the full-screen panel, then tap thepower iconat the top right.
SelectRestartfrom the list of options.
TapSide key settingsat the bottom.
From thePress and holdsection, choosePower off menu.
Where Is the Samsung Galaxy S20 Power Button?
FAQ
Toturn off a Samsung S20, bring up the Power menu and tapPower Off.
To turn the screen off, press the Bixby button once.
Tofactory reset a Samsung rig, go toSettings>General Management Reset>Factory Data Reset.
Be sure to back up everything on your iPhone that you want to save.
