How to Turn off Samsung S21 featured blog post image

How to Turn off Samsung S21: A Quick and Easy Guide

Written by: Cristian Fry


How to Turn off Samsung S21: A Quick and Easy Guide

How to Turn off Samsung S21. Are you having trouble figuring out how to power down your Samsung S21? We've got you covered with an easy-to-follow guide!

Whether it's using the power button on the side of your phone or using the power of your voice with Samsung Bixby, you'll find all the information you need right here.

Turning off your device doesn't have to be a complicated process. And in this article, we'll show you all the methods to quickly power down your device.

Seamless shutdowns await – let's get started!

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How to Turn off Samsung S21: Quick and Simple Tips

Using the Power Icon or Power Button to Turn off Your Samsung Phone

Want to switch off or reboot your Samsung phone in a snap? Consider using this straightforward key combination:

  1. Simultaneously press and hold down the Power and Volume Down buttons for three seconds.
  2. To power down or restart, simply tap on the corresponding button when presented with the on-screen options for these functions, as well as Emergency mode.

And if you're having trouble finding the power button, fear not! - it's located on the side of your S21 device right below the volume up and down buttons.

Accessing the Power Menu via Quick Settings Panel

To access the power menu, simply swipe down from the top of the screen and then tap the quick settings panel.

Restart, shut down, or use emergency mode on your Samsung phone in just a few seconds by utilising this quick method.

How to Use Emergency Mode to Shut Down Your Samsung Device

In case of an emergency, quickly press the side button three times to activate emergency mode and shut down your Samsung device.

This feature is great for when you need to quickly turn off your phone when you're low on battery and need to conserve it before you can plug in your charger.

It's also useful if you're experiencing any technical or software issues with the device, as it allows you to power down without having to manually access the power menu.

Using Bixby Voice Assistant to Turn off Your Samsung Phone

For anyone looking for a hands-free alternative to pressing buttons or accessing menus, this one's for you!

Say 'Turn off my phone' using Samsung's voice assistant - Bixby - to quickly shut down your Samsung device.

You can also change the side key settings on your Samsung S21 to access Bixby with a long press of the side key.

Prefer power options to appear instead when holding down the side key? Then simply head open Settings, tap Advanced features, and then tap side key.

Here, you'll be able to customise the options displayed when you press and hold your device's side key with ease.

Final Thoughts

Turning off your Samsung S21 phone doesn’t have to be a difficult task.

With the few simple steps outlined in this guide, you can switch it off quickly and easily.

Looking for a budget-friendly option or an upgrade that won't hurt your wallet? Give our range of refurbished Samsung phones a try, including the Samsung Galaxy S21.

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Cristian Fry

Cristian is a skilled writer who provides informative and engaging content about refurbished phones at His expertise helps readers make informed decisions and find the perfect refurbished phone for their needs.