How to unlock Samsung Galaxy S21 FE Without data loss 

Here you can easily Unlock the Samsung Galaxy S21 FE Android phone if you forgot your password or pattern lock or PIN. Read all methods one by one to unlock your Samsung mobile.

We help you to Reset your Password or Pattern lock for free. You can also unlock your device without losing data like media files and contacts. We are not responsible for data loss. these methods are only for educational purposes.

Some unlock methods may erase all your mobile data like contacts, media files and apps etc

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In this page, you can

  • unlock through an emergency call
  • Unlock your Samsung Android phones when forgot the password.
  • Remove Pattern lock or Face lock or Pin.
  • Hard Reset Samsung Mobile.
  • Wipe all data on your Samsung Galaxy S21 FE mobile.
  • Unlock passwords without data loss.
  • Samsung Mobile recover the password.

Unlock mobile using the emergency call without Data loss

  • Press emergency call button
unlock mobile without data loss open emergency button
  • Dial number “*#98686*125*2525#” for one Developer mode
online developer mode on
  • press “call” button and then press “ok” button
type to developer mode on
  • Repeat calling process 3 time
  • then Dial New Code Number For Turn On FRP System
    Dial Number “*#8546512121*56567#
type frp code for unlock mobile

then press call and then ok button

type to developer mode on
  • Try this process 7 time
  • Then press the home button without remove the code
  • Now your phone successfully open without Data loss

Samsung Galaxy S21 FE Unlock by Hard Reset

This hard reset method deletes all your mobile data. You won’t recover it after reset. You can also speed up your mobile with this method.

Follow the below steps to reset your phone.

  • Turn Off your Samsung mobile.
  • Hold down the
    • Power Button + Home + Volume Up Button
    • Power Button + Volume Up Button
  • When you see the logo, release all the Buttons.
  • Next, You will see the Android exclamation mark.
  • While holding down the Power button press and release Volume Up Button.
  • Next select wipe data/factory reset option, By using Volume Buttons and confirm with Power button.
  • Next, select the “Yes–delete all user data” option, By using Volume Buttons and confirm with Power Button.
  • Finally, Select Option Reboot System.
  • Reset Done on your mobile.

Check out the following link for Hard Reset methods.

  • Samsung Hard Reset

Samsung Galaxy S21 FE Unlock with Google Find My Device

You can easily unlock your mobile with Android Device Manager or Google Find My Device. This method also erases all your mobile data.

You can also find your Android device location with this option.

This Reset option will erase all your device data. You won’t recover data after reset. And also you can’t find your device location.

  • On a PC or a phone, go to the Android Device Manager.
  • Sign in using the same Google account you used for setting up your phone.
  • Next, You will see three different options,
    • Play Sound
    • Secure device
    • Erase device
  • Afterward, click on the Erase device option and you will see the Erase all data menu.
  • Finally, Tap on the Erase option.
  • Successfully unlocked your Mobile.

Follow the below link for more details.

Samsung Galaxy S21 FE Unlock with Google Security Questions

This methods only work on some models. If you see google security questions on your locked screen, Use this method to unlock your Samsung Mobile.

Follow Below steps

  • First, turn On your Mobile by holding the Power button.
  • After the tried to unlock your device multiple times, You will see Forgot pattern Option.
  • After that tap on the Forgot pattern option.
  • Next Select option Answer question.
  • Then type the Google security answer.
  • Afterward, Choose Unlock Option.
  • Next, you will see YES or NO option and the Select YES option.
  • In this step, if you Create a new PIN or Pattern.
  • Successfully unlocked your Mobile.

Click the below link for more details.

Unlock Samsung Galaxy S21 FE with Android Multi Tools

With Android Tools and Drivers, You can unlock your mobile, Reset Gmail, Remove Pattern lock and Remove PIN, etc.

  • Turn on your computer and open any browser.
  • Download Android Multi tools.
  • After the installation, Open the Android Tools.
  • Afterward, Enable USB debugging on your Mobile.
  • Holding the Volume Up and Power button or Volume Down and Power button on your mobile.
  • Then you will see Android boot mode, Connect your mobile to your computer via USB.

Wipe Data with Android Multi Tools

After connecting your mobile to the computer successfully, Follow the below steps.

  • Select Number 5.
  • Next, press Enter to Unlock your mobile.
  • Finally, the mobile Unlock process Completed.

Samsung Galaxy S21 FE Unlock with Google Account

You can unlock your Samsung mobile with Google or Gmail Account. You can use your Gmail Username and password to unlock your mobile.

  • Turn On your mobile.
  • After the number of unsuccessful attempts on your mobile to unlock the device.
  • Next, you will see the Forgot pattern option.
  • Tap on the Forgot pattern option.
  • Now you should be able to enter a backup PIN or your Google account login.
  • Afterward, Enter either your backup PIN or your Google login.
  • Finally, Your phone should now be unlocked.

Note: If you forgot your Gmail password, You can recover your password on the Google account recovery page.

Check out the below link.

Unlock with Android Data Recovery Tool

You can unlock your Samsung Android mobile with the Android Data Recovery tool. You can also recover your lost android data.

Samsung Galaxy S21 FE Factory Reset

This is not a mobile unlock method. If you know your mobile password, You can use this method.

This reset method deletes all your mobile data like photos, apps, and settings, etc.

  • Power On your Samsung mobile.
  • Next, Go to the Settings menu.
  • Then select the General management option.
  • After that, Find and select the Reset option.
  • Now Choose the Factory data reset option.
  • Select option Reset.
  • Next, choose the Delete all option.
  • Reset Done on your Android Mobile.

Reset Network Settings Samsung

This will reset all your network settings, including Wi-Fi settings, Mobile data settings, and Bluetooth settings.

  • Switch On your Samsung mobile, by holding the power button.
  • Now Tap the Setting’s icon from your home screen.
  • After that, find the Reset option.
  • From the list, tap on Reset network settings.
  • Next, select your sim and tab on Reset settings.
  • Again, tap on the option Reset Settings.
  • You successfully Reset network settings in your Samsung Mobile.

How to Unlock Android Phone – Forgot Pattern (Android 4.4 or Lower)

This is the most widely recognized strategy to open Android gadgets before the quick overhaul of Android adaptations. After a couple of bombed endeavors of entering some unacceptable secret phrase, the screen used to show a message expressing the Forgot design. And this is how to unlock an android phone with the “Forgot Pattern” method: 

After you’ve made a few attempts of entering the wrong password, you will see the Forgot pattern option on the screen. 

  •  forgot pattern
  • Then you will be prompted to choose the method which you want to use to unlock the device. Select the Enter Google account details option and click on the Next button. 
  • Enter your primary account details and you will be navigated to a screen where you can add a new pattern. Confirm the pattern and your device unlock pattern will be changed.
  • enter details

How to Unlock Android Phone – Use ADB to Delete Password 

This strategy can be utilized to comprehend how to erase Android secret phrases assuming you have empowered the USB troubleshooting choice in your telephone. Furthermore, you likewise need to interface your gadget to a PC through a USB link.

Once the connection is established, follow the step below: 

Open Command Prompt on your PC and open the ADB establishment registry. Type the order adb shell rm/information/framework/gesture.key in the space and show it to stirring things up around town key.

type adb command

This will erase the password file from your device temporarily. So, you need to reset the password as soon as possible.

How to Unlock Android Phone – Safe Mode to Bypass Third-party Lock

One more technique that you can give a shot to open an Android telephone without a secret word is Safe Boot. It is likewise very straightforward yet possibly works when you’ve set a secret word from an outsider application rather than the inbuilt security framework.

  • Boot the device in Safe Mode using the power button and tap on Ok when the device prompts you to reboot to safe mode. 
  • safe mode reboot
  • This will disable the third-party lock screen for some time so that you can easily clear the app data or uninstall the app.

How to Unlock Android Phone without Code – for Android 5.0-5.1 

The clients can likewise evaluate this technique to figure out how to open a locked Android gadget without a password. In any case, recollect that it is very confounded and tedious. You should crash the UI so the home screen can become available once more.

  • Tap on the Emergency button from the lock screen and press the Asterisk button 10 times from the dialer. Copy the string and paste it in the same space as often as possible. Ultimately, the device will prevent you from pasting the string. 
  • Now, return to the lock screen and open the camera. When the camera opens up, open the notification panel and choose the Settings option. 
  • Once more you will be prompted to enter the password. Again paste the string in the space and keep on repeating the same step until the screen crashes. 
  •  crash the lock screen UI
  • When the device gets the interface working, you will be navigated to the home screen automatically. 

How to Unlock Android Phone without Code – Factory Reset

The processing plant reset technique is additionally very successful with regards to opening the gadget. This technique works under all circumstances by clearing out the whole information on your Android gadget. Placing the gadget in production line reset mode is different for various gadgets, so really look at it as per your image and model. Whenever you’ve actuated the production line reset mode, follow the means referenced underneath to know how to open an android telephone without code:

  • From the boot loader screen, use the volume up and down button to navigate and the power button to select an option. 
  • Choose the Recovery Mode option and select the “Wipe data/Factory Reset” option from the list. 
  • This will wipe out all the existing data and settings from your device and you can freely access your phone once again.

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