We select and review products independently. When you purchase through our links we may earn a commission. Learn more.
The Best Tech Newsletter Anywhere

Join 425,000 subscribers and get a daily digest of news, geek trivia, and our feature articles.

How to Restart a Samsung Galaxy S21

By restarting your Samsung Galaxy S21, you can troubleshoot issues, bring system changes into effect, and simply give your phone a fresh start. There are multiple ways to reboot your phone. Let’s dive in!…

How to Factory Reset a Samsung Android Phone

If you’re facing issues with your Samsung Android phone, or you want to sell or give it away to someone, you may want to reset your phone to the factory settings. Doing so erases all the settings and data on the phone. We’ll …

How to Turn On the Flashlight on Android

Whether you have trouble finding your home keys in dark, or you want to brighten up your path, turn on your Android phone’s camera flash and use it as a flashlight. We’ll show you three different ways to do that….

7 Ways to Improve Notifications on Android

Android notifications are head and shoulders above iPhone notifications, but they’re certainly not perfect. You can improve them with a few of Android’s built-in features. We’ll show you the settings to tweak to make Android …

How to Unpair a Samsung Galaxy Watch

The first thing you do when setting up a new Samsung Galaxy Watch is pair it to your phone. Naturally, there are times you may want to unpair it. We’ll show you the two different ways to do that.

How to Adjust Vibration Strength on Android

You might think your Android phone only has the option to turn vibration on or off. Just like a ringtone’s volume level, you can also adjust the strength of the vibration for different notifications. We’ll show you how it wor…

How to Reset a Samsung Galaxy Watch

If you’re selling your Samsung Galaxy Watch—or maybe it’s acting up—it’s a good idea to reset it. This will take the watch back to its factory settings, and let you or someone else set it up from scratch….
How-To Geek is where you turn when you want experts to explain technology. Since we launched in 2006, our articles have been read more than 1 billion times. Want to know more?