How do I factory reset my Samsung s21+?

You need to enable W-Fi Calling manually if you want to use it.

  1. Ensure the device is powered off.
  2. Simultaneously press and hold the. Volume up. and. side buttons.
  3. From the Android Recovery screen, select. Wipe data / factory reset. .
  4. Select. Factory data reset. .
  5. Select. Reboot system now. .

How do I completely wipe my Samsung Galaxy s3?

Standard Method

  1. Ensure the device is powered off. If screen is frozen, remove / reinsert battery .
  2. Simultaneously press and hold the. Power button. (upper-right edge) + Volume Up button.
  3. From the. Android. system recovery screen, select. wipe data/factory reset.
  4. Select. Yes — delete all user data. .
  5. Select. reboot system now. .

How do I restore my Samsung Galaxy s3 to factory settings?

How do I perform a factory reset on my Samsung Galaxy S III?

  1. From the Home screen touch Apps.
  2. Touch Settings.
  3. Touch the Accounts tab.
  4. Touch Back up and reset.
  5. Touch Factory data reset.
  6. Touch Reset phone.
  7. Touch Erase everything.

Does a factory reset on Samsung delete everything?

Basic file deletion and factory reset are not enough A lot of people perform a factory reset to wipe everything off their Android device, before disposing or reselling it. But the problem is, a factory reset doesn’t really delete everything.

How do you format a locked Samsung phone?

Press and hold the Volume up button, the Power button and the Bixby button. When you feel the device vibrate, release all the buttons. The Android recovery screen menu will appear (may take up to 30 seconds). Use the Volume down button to highlight ‘Wipe data/factory reset’.

How do I factory reset my Samsung?

  1. 1 Swipe up to access your apps, then tap Settings.
  2. 2 Tap General management.
  3. 3 Tap Reset.
  4. 4 Tap Factory data reset.
  5. 5 Tap Reset.

How do I force my Samsung to factory reset?

Turn off your phone, then press and hold the Power/Bixby key and Volume Up key, then press and hold the Power key. Release the keys when the Android mascot appears. When the Android system recovery menu appears, use the Volume Down key to select “Wipe Data/Factory Reset” and press the Power/Bixby key to proceed.

Can you factory reset a locked Samsung?

Factory Reset a Samsung Phone That is Locked with ADM If you have enabled Android Device Manager with your Google account on the locked phone before, then you can factory reset it breezily.

How do I completely wipe my Samsung phone?

Perform a factory reset on your Galaxy phone

  1. From Settings, search for and select Factory data reset.
  2. Next, tap Factory data reset again, and then review the information.
  3. When you’re ready, swipe to and tap Reset.
  4. If you have a security lock set on the phone, you will be asked to enter the credentials.

How do I factory reset my Samsung without a PIN?

How to Factory Reset a Samsung Galaxy Without the PIN

  1. Hold the Volume Up, Bixby, and Power buttons simultaneously until the phone vibrates.
  2. The phone will boot to a confused Android screen for a second, and then boot to the Android Recovery system menu.

What is master reset code for Samsung?

*2767*3855# – Samsung factory reset code. This resets to factory settings. It will wipe all of your data, custom settings and apps.

How do I factory reset my Samsung A30?

Restore with hard reset or Recovery mode Samsung Galaxy A30

  1. 1- First turn off your Samsung Galaxy A30 completely.
  2. 2- Keep holding on volume up and power keys together for a few seconds.
  3. 3- When the Samsung logo is displayed, release the buttons.