How to Properly Reboot an Android Smartphone or Tablet

Wikimedia Commons / Vickyanddiana

Are you having problems with your Android device? A quick reboot can solve problems ranging from apps freezing up or crashing to the device itself slowing down to a crawl, and it only takes a few seconds to perform. A common misconception is that our tablet or smartphone is powering down when we push the suspend button on the side or we leave it inactive for a while, but this only puts the Android device into sleep mode.

A proper reboot will close all of the open apps and purge the memory of the device. This can solve a lot of random issues that you might not normally associate with rebooting the device. Unfortunately, with so many different Android smartphones and tablets, the process of rebooting isn't always straight forward.

Reboot Your Android Device Using The "Suspend" Button

The easiest way to reboot your tablet or smartphone is by pressing down on the suspend button and holding it down for several seconds. The suspend button is usually on the right side of the device just above the volume buttons.

After a few seconds, a menu should appear with the "Power Off" option. If you have the latest version of the Android operating system, you may have other options including "Restart". It's best to choose Restart if it is available, but if not, don't worry. The only real difference between Power Off and Restart is the need to press down the suspend button again after the screen goes dark.

You may need to hold this button down for three to five seconds before the device powers back on.

How To Do A "Hard Reboot" On Your Android Smartphone Or Tablet

What about when Android is completely frozen? Don't worry, even when the Android operating system can't display the power down menu, you can perform a "hard reboot" to get things back into operating order.

This process can get a little trickier only because not every Android device is programmed to do a hard reboot the same way.

Many devices will reboot if you simply keep holding down the suspend button. It may take 10 to 20 seconds before the system reboots. If it doesn't reboot after 20 seconds, you should move on to the next step.

You should always try the first two methods first. They both operate by telling the operating system to run the shutdown process. But if the operating system is not responsive, you can tell your Android smartphone or tablet to power down immediately by holding down both the suspend button and the volume up button. (This is the closest volume button to the suspend button.) You may need to hold these down for up to twenty seconds before the screen goes black, which will signal that the device has powered down.

Not every Android device will immediately power down with that method. A few may include that you hold down the suspend button and both volume buttons, so if you have no luck holding down the volume up, try holding down all three buttons.

If All Else Fails, You Can Remove the Battery

This only works if you have a removable battery, but it can be a great catch all if you have exhausted all other options.

Obviously, you should only do this if you are comfortable with removing the battery from a smartphone or tablet. You should not touch the battery or any components on the device with your fingers. Instead, use a piece of plastic like a guitar pick to pop the battery out. Some devices have a battery lock or switch that must be pressed down to pop out the battery.

Again, this is for advanced users that are comfortable around electronics. If you find the idea of popping out a battery uncomfortable, you should not attempt it. Instead, you can let the battery drain naturally until the device powers off.

My Android Device Won't Power On!

Rebooting does little good if the smartphone or tablet won't power on at all. This is generally caused from a completely drained battery. You should try charging by plugging the device into a wall outlet. While smartphones and tablets can be charged by plugging them into a computer, this isn't always the most efficient way of charging the device, and some older computers may not be able to handle charging an external device.

If this fails to do the trick, you may need to buy a new cord. Most Android devices work with a Micro USB to USB cable, but you will want to verify the proper cord to use. If you are unsure and do not have the device's manual, you can search Google for your device name (Samsung Galaxy S7, Nvidia Shield, etc.) followed by "charging cable".

Closing Apps Is An Alternative To Rebooting

You don't always need to reboot to solve problems. If your device is running slow, simply closing a few apps may do the trick. When you leave an app, Android keeps it ready and available so that you can quickly switch back to it. You can view the most recent apps by opening the task screen, which displays the most recent apps in a cascade of windows that you can scroll through by swiping up or down. If you tap the "x" in the upper right corner of the app's window, Android will quit the app completely.

How do you get to the task screen? On Android devices with three buttons at the bottom of the screen, simply tap the rightmost button with the square or two squares on top of each other. It may be a physical button below your screen, or for devices like the Google Nexus, they may be "on screen" buttons.

If you don't have three buttons, you may need to either press-and-hold or double tap the Home button. This button may look like a circle or have a picture of a house on it. Holding or double tapping the button should bring up a menu with several options including one for the task manager. On some phones, the button will have an icon like a pie chart.