What a Factory Reset Does and When to Use It

A factory reset erases everything on your Samsung tablet—all apps, photos, files, accounts, and settings—and returns it to the state it was in when it left the factory. This is useful when your tablet is running slowly, freezing constantly, or behaving unpredictably. It is also the right choice if you are selling or giving away the tablet and want to remove your personal data.

Before you reset, understand that this action cannot be undone. Everything will be gone. Back up any photos, documents, or files you want to keep by transferring them to a computer, cloud storage, or external drive first. Also make sure you know your Samsung account password, because you will need it to sign back in after the reset completes.

Key Takeaways

  • A factory reset wipes your tablet completely and cannot be reversed, so back up your files and photos before starting.
  • You can reset through Settings on most tablets, or through the recovery menu if your tablet will not turn on or respond normally.
  • The process takes 5 to 15 minutes depending on how much data is on your tablet.
  • After the reset, you will need to sign in with your Samsung account and set up the tablet as if it were new.
  • If you forget your Samsung account password, you will be locked out after the reset and will need to recover it before proceeding.

Reset Through Settings (The Standard Method)

This method works when your tablet turns on normally and responds to touch. Open the Settings app—usually a gear icon on your home screen or in the app drawer. Scroll down and tap General Management or System, depending on your tablet model and Android version.

Look for an option called Reset, Reset Options, or Restore Defaults. Tap it, then select Factory Data Reset or Erase All Data. Your tablet will show a warning listing what will be deleted. Read it carefully, then tap the button to confirm. The tablet will restart and begin the reset process, which usually takes 5 to 15 minutes. Do not turn off the tablet during this time.

When the reset is complete, your tablet will restart and show the initial setup screen, as if it were brand new. You will be asked to choose a language, connect to Wi-Fi, and sign in with your Samsung account. This is normal and expected.

Reset Using the Recovery Menu (If Your Tablet Won't Respond)

If your tablet is frozen, will not turn on, or will not respond to touch, you can force a reset using the recovery menu. First, turn off the tablet completely. If it will not respond to the power button, let the battery drain fully, then plug it in and wait a few minutes.

Once the tablet is off, press and hold the Power button and Volume Up button at the same time. Keep holding both buttons until you see the Samsung logo or the recovery menu appears—this usually takes 10 to 15 seconds. Release the buttons when you see the menu.

Use the Volume buttons to navigate to Wipe Data / Factory Reset or Factory Data Reset. Press the Power button to select it. The menu will ask you to confirm. Navigate to Yes using the Volume buttons and press Power to confirm. The reset will begin. This method takes longer than the Settings method—often 10 to 20 minutes—and the tablet may restart several times. Let it finish without interruption.

What Happens After the Reset Is Complete

Your tablet will restart and display the setup screen you saw when it was brand new. You will need to select your language, connect to a Wi-Fi network, and sign in with your Samsung account. If you do not remember your Samsung account email or password, you can reset your password on a computer or phone before completing the tablet setup.

After you sign in, the tablet will read and reinstall your apps from the Google Play Store if you are signed into the same Google account you used before. This can take 30 minutes to several hours depending on how many apps you had and your internet speed. You will need to sign into individual apps like email, social media, and banking apps again—the reset does not preserve those login details.

Backing Up Your Data Before You Reset

The safest way to back up your tablet is to use Samsung Cloud or Google Drive. Open Settings, find Accounts or Cloud and Accounts, and tap your Samsung account. Select Samsung Cloud and choose what you want to back up—usually contacts, calendar, messages, and app data. Tap Back Up and wait for it to finish. This can take several minutes depending on how much data you have.

For photos and videos, open the Gallery app, tap the menu (three lines or three dots), and look for Settings or Cloud Sync. Turn on syncing to Google Photos or Samsung Cloud so your photos are saved in the cloud. For documents and files, connect your tablet to a computer with a USB cable and copy them to a folder on your computer, or upload them to Google Drive or Dropbox.

Common Problems and How to Fix Them

The reset is taking longer than 20 minutes. This is usually normal if your tablet had a lot of data. Let it continue. If the screen goes dark or shows no activity for more than 30 minutes, the tablet may have frozen. Try holding the Power button for 10 seconds to force it off, then turn it back on and try the reset again.

The tablet is stuck on the setup screen. Make sure you are connected to Wi-Fi. If you are, try restarting the tablet by holding the Power button for 10 seconds. If it still will not move past setup, you may need to reset again using the recovery menu method.

You are locked out after the reset because you forgot your Samsung account password. Go to account.samsung.com on a computer or phone, click Find Your ID or Forgot Password, and follow the steps to reset your password. Once you have a new password, use it to sign in on your tablet.

When to Contact Samsung Support

If your tablet will not turn on even after charging for an hour, or if the recovery menu does not appear when you press Power and Volume Up together, there may be a hardware problem. Contact Samsung support through their website or call the customer service number on your tablet's original paperwork. They can walk you through additional troubleshooting or arrange a repair.

If the reset starts but the tablet restarts repeatedly without finishing, or if you see error messages during the process, try the reset one more time. If it fails again, contact Samsung support before attempting anything else.

Frequently Asked Questions

Will a factory reset remove my Google account?

Yes. The reset removes all accounts, including Google and Samsung accounts. After the reset, you will sign in again during setup. Your apps and some data like contacts and calendar will sync back if you sign into the same Google account.

Can I stop a factory reset once it has started?

No. Once the reset begins, you cannot stop it without risking damage to the tablet. Let it finish, even if it takes longer than expected. Do not turn off the tablet or remove the battery.

Do I need to charge my tablet before resetting?

Yes. Make sure your tablet has at least 50 percent battery before you start. A reset that runs out of power midway can damage the tablet's software. Plug it in and let it charge fully if possible.

Will resetting fix a slow or frozen tablet?

Often yes. A reset removes apps, files, and settings that may be causing slowness or freezing. However, if the tablet is slow or frozen because of a hardware problem like a failing storage drive, a reset will not fix it.

What if I reset my tablet by mistake?

You cannot undo a factory reset. However, if you backed up your data to Samsung Cloud or Google Drive before the reset, you can restore your contacts, calendar, and some app data after you sign back in. Photos backed up to Google Photos will also reappear in your Gallery app.