What a factory reset does and when you need one

A factory reset erases all your settings, apps, and login information on your Samsung TV and returns it to the state it left the factory. This wipes your Wi-Fi passwords, streaming app accounts, picture adjustments, and any apps you downloaded. Use a factory reset when your TV is freezing, apps are crashing repeatedly, you're selling or giving away the TV, or you've forgotten your PIN and can't access settings.

A factory reset is different from a soft restart (unplugging the TV for 30 seconds). A reset is more drastic and takes longer, but it solves problems that a restart won't fix. After a reset, you'll need to set up your TV again from the beginning—choose your language, connect to Wi-Fi, and sign back into your apps.

Key Takeaways

  • Factory reset on most Samsung TVs is found in Settings > General > Reset, and you'll need to enter your PIN (default is 0000 if you haven't changed it).
  • The reset process takes 5 to 15 minutes and your TV will restart multiple times—do not unplug it during this time.
  • After reset, your TV will ask you to choose a language and reconnect to Wi-Fi, then you can sign back into streaming apps.
  • If your TV won't turn on or respond to the remote, you may need to do a hard reset by unplugging it for 30 seconds instead.

How to factory reset using the remote and on-screen menu

This is the standard method and works on most Samsung TVs made in the last several years. Press the Home button on your remote (it looks like a house icon). Navigate to Settings, which is usually in the top right corner of the menu. Scroll down and select General.

In the General menu, scroll down to find Reset. Select it. Your TV will ask you to enter a PIN. If you've never set a PIN, the default is 0000. Enter it and press OK. A warning message will appear telling you that all settings and apps will be deleted. Select Reset again to confirm. Your TV will restart and begin the reset process, which takes 5 to 15 minutes. Let it finish—do not unplug it or turn it off during this time.

If you've forgotten your PIN

If you set a custom PIN and can't remember it, you have two options. The first is to try the default PIN again: 0000. Many people set a PIN and then forget they did, so the default works more often than you'd expect.

If that doesn't work, you'll need to do a hard reset instead. Unplug your TV from the power outlet. Wait 30 seconds. Plug it back in and turn it on. This forces the TV to restart without asking for a PIN, though it does not erase your settings the way a factory reset does. If the hard reset solves your problem, you're done. If you still need to fully reset the TV, contact Samsung support—they can walk you through options for resetting a TV when you don't know the PIN.

What happens after the reset is complete

When your TV finishes restarting, it will show a setup screen asking you to select your language and country. Choose these and press Next. Your TV will then ask you to connect to Wi-Fi. Select your network name and enter your password. This is the same process you went through when you first set up the TV.

After Wi-Fi is connected, your TV may ask whether you want to sign in with a Samsung account. This is optional—you can skip it if you don't have one. Your TV will then show the home screen with no apps installed except the ones that came with it. You'll need to read your streaming apps again (Netflix, Hulu, Disney+, etc.) and sign back into each one with your account information.

Troubleshooting if the reset won't start

If you navigate to Settings and don't see a Reset option, your TV model may use a different menu structure. Look for Support or About This TV instead—Reset is sometimes nested under one of these. If you still can't find it, write down your TV's model number (usually on the back or in Settings > About This TV) and search "Samsung [model number] factory reset" to find the exact steps for your specific TV.

If your TV is completely unresponsive and won't turn on or respond to the remote, a factory reset won't help. Try the hard reset method instead: unplug the TV for 30 seconds, plug it back in, and turn it on. If it still won't respond, the TV may have a hardware problem and you should contact Samsung support or a repair technician.

When to call Samsung support instead

If your TV is still having problems after a factory reset, the issue is likely hardware-related rather than software. Contact Samsung support through their website or call the number on your TV's manual. Have your model number ready. If your TV is still under warranty, Samsung may repair or replace it at no cost.

If you're selling or giving away your TV, a factory reset is the right step to protect your privacy—it removes all your accounts and personal settings. After the reset, the new owner can set it up with their own information.

Frequently Asked Questions

How long does a factory reset take?

A factory reset usually takes 5 to 15 minutes from start to finish. Your TV will restart several times during this process. Don't unplug it or turn it off—let it complete on its own.

Will a factory reset fix my TV if it's frozen?

Often yes, but try a hard reset first. Unplug the TV for 30 seconds, plug it back in, and turn it on. If that doesn't work, then do a factory reset. A factory reset solves most software problems but won't help if the TV has a hardware failure.

Do I need a Samsung account to set up my TV after a reset?

No. You can skip the Samsung account step during setup. You'll still be able to use your TV and read apps. A Samsung account is optional and mainly useful if you want to sync settings across multiple Samsung devices.

What's the difference between a hard reset and a factory reset?

A hard reset (unplugging for 30 seconds) restarts the TV without erasing anything. A factory reset erases all settings, apps, and accounts and returns the TV to factory condition. Use a hard reset first for freezing or crashing. Use a factory reset if you're selling the TV or if a hard reset didn't solve the problem.

Can I undo a factory reset?

No. Once you confirm the factory reset, all your settings and apps are permanently deleted. Make sure you want to reset before you confirm. If you're worried about losing something, write down any custom picture or sound settings before you start.