How to Reset Nokia XR21 without Losing Data

Nothing good lasts forever, not even your all-singing, all-dancing new Android smartphone. The warning signs are obvious, apps taking forever to load, constant force close notifications, and a battery life shorter than an episode of Westworld. If you recognize these symptoms then listen up, because your phone may be headed for a meltdown and there’s only one thing left to do. It’s time to reset your Android phone.

Before taking the plunge, there are a number of factors to consider. We’ve put together a quick guide to let you know what you need to know… and what you need to do. Before we start deleting stuff, however, it’s important to understand what a Factory reset is.

Part 1: What is Factory Reset?

There are two types of reset for every Android device, soft and hard resets. A soft reset is just a way to force the Android operating system to shut down in the event of a freeze and you only risk losing any data which wasn’t saved prior to the reset.

A hard reset, also known as a factory reset and a master reset, returns the Nokia XR21 device to the condition it was in when it left the factory. Performing a factory reset will permanently delete any and all personal data you have on your device. This includes any personal settings, apps, pictures, documents, and music stored on your device. A factory reset is irreversible, which means before considering taking this step, it is a good idea to back your data and settings up. A factory reset is a great way to purge buggy updates and other malfunctioning software and can give your phone a new lease of life.

Signs You Need to Reset Phone

You’ll probably already know if your phone needs a reset, but if you’re unsure, look for some of the following signs. If you recognize any of the following symptoms then a factory reset is probably a good idea.

1. If your phone is running slowly and you’ve already tried deleting Apps and data, but it hasn’t resolved anything.
2. If your Apps are crashing or you keep getting ‘force close’ notifications from your operating system.
3. If your Apps are taking longer to load than usual, or your browser is running slow.
4. If you find your battery life is worse than usual and you need to charge your phone more often.
5. If you are selling, exchanging, or just giving your phone away. If you don’t reset it, the new user can gain access to cached passwords, personal details, and even your pictures and videos.

Remember factory resetting will erase everything on your device, so it’s essential that you back up anything you can’t afford to lose.

Part 2: Back Up Your Data Before Factory Reset

There are a number of Android data backup software for PC out there. Having a Google account will help you save your contacts and settings, but it won’t save your pictures, documents, or music. There are numerous cloud-based systems available like Dropbox and Onedrive where your data is saved onto a cloud-based server, but you’ll need a data connection or wi-fi to restore to your device and of course, you are trusting a third party with your data. We recommend Dr.Fone Basic . It’s easy to use and will save everything and best of all you know exactly where it is.

Dr.Fone - Phone Backup (Android) enables you to backup all your data, including contacts, messages, call history, calendar, video and audio files, etc. You can choose to individually back up data or everything directly to your computer and then restore it whenever you like.

Back up and restore data from your device to a computer with a single click. It’s a tried and tested program and compatible with over 8000+ devices. To use it, click the link, download it and follow these instructions.

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How to backup Android phone with Dr.Fone Basic

Step 1. Open Dr.Fone on your computer and connect your Android device. Go to My Backup > Back Up Now. Set the Dr.Fone Link app as your default SMS app on your Android device.

Step 2. Wait for the backup process to complete. A progress bar will show you how far along it is.

Step 3. Once the backup is done, it’ll show up in your window. To see the backup on your PC, click Open in Folder. If you want to see all backups, select View Backups.

Also, you can watch this video to learn more details.

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Part 3: How to Factory Reset Android Phone

After your data is safely tucked away, it’s time to tackle the reset itself. There are a few different ways to reset your device and we’ll look at them all in turn.

Method 1. Using the Settings Menu To Factory Reset Your Device

You can factory data reset your Android device via the settings menu by following these steps.

Step 1. Open your phone, drag down the ‘Options’ menu and select the ‘Settings’ menu. Look for the little cog in the top right of your screen.

Step 2. Find the option for ‘Back up and Restore’ (please note - using Google to back up your account is a good idea, but it won’t save your music, documents, or pictures.)

Step 3. Press the button for ‘Factory Data Reset’ (please note - this is irreversible)

Step 4. If you have done this correctly a little Android robot will appear on your screen as the Nokia XR21 device resets itself.

Method 2. Resetting Your Phone in Recovery Mode

If your phone is misbehaving it might be easier to reset it via Recovery Mode. To do this you must turn your device off first.

Step 1. Press and hold the Volume up button and the Power button at the same time. The phone will now boot in Recovery Mode.

Step 2. Use the Volume down button to choose Recovery Mode. To navigate use the Volume up button to move the arrow and the Volume down button to select.

Step 3. If done correctly. You’ll find an image of an Android robot alongside a red exclamation mark and the words ‘No command’.

Step 4. Hold down the Power button and press the Volume up button then release it.

Step 5. Using the volume buttons scroll to ‘wipe data/factory reset’ and then press the Power button.

Step 6. Scroll to ‘Yes - erase all user data’ and to complete the process press the Power button.

Please note: Devices running Android 5.1 or above, will still require you to enter your Google Password to complete this reset.

Method 3. Resetting Your Phone Remotely With Android Device Manager

You can also perform a factory reset by using the Android Device manager App. Obviously, you’ll need to have Android Device Manager installed on your phone for which you’ll need a Google Account.

Step 1. Sign in to the App and locate your device on whatever medium you are currently using. With Android Device Manager it is possible to Factory Reset a device remotely by using a PC or other device, but your phone must be logged into your Google account and have an active internet connection.

Step 2. Select erase all data. This is particularly effective if you have lost or had your phone stolen and your device is running Android 5.1 or higher as whoever has your phone will still need your Google Password to be able to reset the Phone.

Please note: this reset will also delete Android Device Manager and you will therefore be unable to locate or track your device.

Once you have successfully reset your Android device to its factory settings, all you need to do is restore your original data. After you’ve completed this step your device should be just like new.

Part 4: Restoring Your Phone After a Reset

It can be quick and scary seeing your phone return to its original state. But don’t panic. Your data is still safely tucked away on your computer. To restore your contacts and Apps just connect your Nokia XR21 to the Internet and login into your Google account when prompted.

Once you have restarted your mobile, connect it to your PC and open Dr.Fone on your computer. Select Phone Backup, and click on the Restore button to start restoring the data to your phone.

Dr.Fone will display all the backup files. Select the backup file you would like to restore and click View.

Then you will be able to select what files you want to restore. You can click Restore to Device to restore them all to your phone or just select individual data to restore.

Once you’ve successfully completed your first reset, you’ll realize how simple the whole process is and the next time you need to perform one, you’ll be able to do it with your eyes closed.

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Bonus Tip: Are You Preparing to Exchange Your Phone?

After factory resetting your Android Phone, your phone should work smoothly. But what should we do if your phone is still not working as before? The App still crashes or your phone is still running slow, which may be caused by an old operating system or the phone is too old. It is time to change to a new phone. In this case, you may want to switch the data from the old phone to the new phone. How do achieve that? Dr.Fone - Phone Transfer is here. It is a dedicated tool to transfer everything from one old device to the new one! You can transfer data without any hassle because of user-friendly instructions.

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• Works perfectly with Apple, Nokia XR21, HTC, LG, Sony, Google, HUAWEI, Motorola, ZTE, Nokia XR21, and more smartphones and tablets.
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Conclusion

Resetting your Android device can resolve performance issues and prepare it for resale or gifting. However, a factory reset erases all personal data, making it essential to back up your data before proceeding.

Tools like Dr.Fone Basic are recommended for this purpose. You can perform a factory reset using the settings menu, recovery mode, or Android Device Manager. Remember, a factory reset is irreversible, so take every precaution necessary to safeguard your important data.

Thank you for reading and if we’ve been of some help please take the time to bookmark our page.

Is your Nokia XR21 working too slow? Here’s how you can hard reset it

If Nokia XR21 3.4 hard reset or Nokia XR21 hard reset is the only option for your mobile phone, you can perform a factory reset to make your device function as it did on the first day. You may need a hard reset if it works slowly, hangs, you want to bypass screen lock, your memory is full, and you want to erase everything, you want to sell or give your device away, and you don’t want anyone to be able to access your files or passwords.

The following instructions will show you how to completely wipe up all of your data and restore the Nokia XR21 to its factory-fresh condition.

Part 1: Why do I Need to Hard Reset My Nokia XR21?

We advise you to remove all accounts from the Nokia XR21 device before performing a factory reset, especially if you plan to sell, give away, or donate the 3.4. It is also a good idea to unlink the Google account. By doing this, we can prevent issues for new users as some more recent smartphones have a feature called FRP, or Factory Reset Protection, which requires the Google account or PIN number that was originally used to set up the Nokia XR21 when a device is factory restored.

Part 2: How to Hard Reset My Nokia XR21

1. Fastboot Mode

• Shut down your phone.
• Add a USB cord to your computer or laptop.
• Your phone should now start up in Fastboot Mode after you press and hold the Volume Down + Power buttons for a few seconds. Nokia XR21 Recovery Mode and Fastboot Mode
• Using the ADB command, start Nokia XR21 in Bootloader Mode or Fastboot Mode.
• If your computer has ADB and Fastboot drivers installed, and your phone has USB debugging turned on, execute the command below after connecting it.
• Launch Command Prompt (CMD) on your PC, then type the command listed below.

reboot bootloader using adb

• After some time, you will see that your Nokia XR21 has been hard reset.

2. Hard reset with hardware key button

• Choose “wipe data/factory reset” on your Nokia XR21 to do a hard reset. Scroll down with the Volume buttons, and press the Power key to agree.
• Next, choose yes from the menu if further confirmation is required, and then click the Power button once.
• Lastly, press the Power key and choose the Reboot system.
• Do not forget to charge your phone.
• Initially, turn off your phone.
• Now Press the Volume Up + Power key for a few seconds to enter recovery mode.
• Press and hold the Power and Volume Up buttons at the same time until the Nokia XR21 device vibrates. Release all the presses if the Nokia XR21 logo or Recovery screen shows.
• You can give your phone up to 30 seconds to display the recovery screen.

Bonus Tips

Dr.Fone - Data Eraser (delete all data completely)

Dr.Fone - Data Eraser helps you quickly get rid of all the unwanted information and all of your data however it is always advisable to back it up using the Dr.Fone - Phone Backup.

Let’s see how you can delete completely all the data using Dr.Fone - Data Eraser. do not worry the next section is about how you can back up and restore the data before erasing it completely using Dr.Fone - Phone Backup.

Step 1: Connect your Nokia XR21 smartphone to your computer. Start Dr.Fone on your computer. Select “Data Eraser” from the tool list.

Connect your Nokia XR21 to the PC via a USB wire. Ensure that your phone has USB debugging turned on. You will see a pop-up window on your phone asking you to approve USB debugging.

Step 2: Begin wiping your Nokia XR21 phone.

Dr.Fone will then automatically recognize and connect to your Nokia XR21 smartphone. To begin wiping all of your data, select “Erase All Data.”.

Before proceeding, ensure that you have backed up any critical data because deleted data cannot be retrieved. After that, type “000000” to confirm your activity.

Dr. Fone will next proceed to wipe the data on your Nokia XR21 phone. The entire procedure takes only a few minutes. Turn off the phone and do not run any phone administration programs on the PC.

Step 3: Reset your phone’s factory data.

Once all app data, photos, and other private data have been completely erased, Dr.Fone will advise you to touch on Factory Data Reset or Erase All Data on the phone. You may use this to completely delete the phone’s settings.

Your Nokia XR21 phone has now been completely wiped, giving it the appearance of being brand new.

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Dr.Fone - Phone Backup (easy backup before a new hard reset)

Step 1: Connect your Nokia XR21 phone to your PC.

Launch Dr.Fone on your PC and choose “Phone Backup” from the list of options.

Then, connect your Nokia XR21 phone to the computer using a USB cord. Please ensure that the phone is in USB debugging mode. If your Nokia XR21 version is 4.2.2 or higher, a pop-up window on the Nokia XR21 phone will prompt you to accept USB Debugging. Please press the OK button.

To begin backing up the data on your Nokia XR21 phone, click Backup.

If you have previously used this application to back up your device, you may examine your backup history by clicking on “View backup history.”

Step 2: Choose which file types to back up.

After connecting the Nokia XR21 phone, pick the file types you wish to back up. Dr.Fone has already tested all of the file kinds for you. Then, to begin the backup process, click Backup.

The backup will take a few moments. Please do not detach your Nokia XR21 phone, use it, or erase any data from it during the backup process.

When the backup is finished, you can view the contents of the backup file by clicking the View the backup button.

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The Bottom Line

Now that you know how to hard reset Nokia XR21 it is time to implement all the possible ways and see which one works for you. We also recommend you to proceed with backing up and restoration of all the information so that you will not have to repent in the end. It is all about using smart tools like Dr.Fone - Data Eraser and Dr.Fone - Phone Backup.

The Easiest Methods to Hard Reset Nokia XR21

You can use Nokia XR21 A37 hard reset to solve your various smartphone problems. If your Nokia XR21 runs slower and its screen gets stuck, a hard reset can clear these problems. A hard reset also helps when you want to erase all data from your device before you sell. Suppose your phone runs out of storage. You can save your data on cloud storage and do a factory reset to free up space. You can also use it to unlock your device by removing the screen lock.

When you do a factory reset from settings, you will need the Nokia XR21 device’s password. Dr.Fone is the best tool to hard reset your Nokia XR21 without a password. It has an easy-to-use UI, and safe data backup features to enable users to back up their data before resetting. Here is the complete guide to hard reset your Nokia XR21 using three methods.

Part 1: In What Cases Should I Hard Reset My Nokia XR21?

1: Can’t Unlock it (forgot password, too many wrong attempts)

Most people hard reset Nokia XR21 because they forgot the lock screen password. When you can’t remember your phone’s password, a hard reset is the fastest way to unlock your device. With a hard reset, you can delete all types of data and settings from your device. It helps you remove passwords, PINs, patterns, and fingerprint locks. Once you forget your phone’s password and enter the wrong password too many times, you will get a blocking alert. After another wrong attempt, the system will block your device. When you reach this point, you can only use a hard reset to unlock your device.

2: Nokia XR21 Works too Slowly

If your Nokia XR21 works slowly, such as taking time when you open any app, you can use a hard reset to fix this problem. When you are using a smartphone, you can easily find out if it’s working slower or not. If your device takes time to load games or shows lag when you watch videos, you can do a hard reset to clear its storage. When you reset Nokia XR21, you clear its storage and cache, which helps your device work faster. It also removes junk files from your device.

3: Constant Crashes

Suppose your phone constantly crashes for no reason at all. Chances are that there is some problem with its software or new updates. When your device crashes, the screen gets stuck for some seconds before it automatically recovers. If it happens once in a while, then it is not a big problem. But, if it happens constantly, then you will need to fix your device before it gets even worse. An Nokia XR21 hard reset reverts it to its factory settings by deleting all data, personalization, settings, and updates. Doing so removes any type of threat and bug from your device.

Part 2: What to do to Hard Reset Nokia XR21? 3 Easiest Ways for You

1: Hard Reset from Settings (password/pattern Needed)

The fastest way to hard reset Nokia XR21 is to use the factory reset option from settings. Although you don’t need a third-party tool for this method, it requires the Nokia XR21 device’s password or pattern. You can’t use this method on a locked Nokia XR21 device. Suppose your phone has some issues like slow working, frozen screen, app crashes, or keeps rebooting. In these situations, the Nokia XR21 hard reset is the best solution. Before factory resetting your device, create a data backup to recover it afterward. Here are the steps to hard reset Nokia XR21 from settings.

• Power on your Nokia XR21 and open “Settings.”
• Select “General Management” and tap on the “Backup and Reset” option.
• Now, select the “Factory Data Reset” option from the backup and reset menu.
• Tap on the “Reset Device/Reset Phone” option.
• Next, select the “Erase Everything” option and enter your phone’s password.
• Your device will automatically reboot after the factory reset is complete.

2: Enter Recovery Mode

You can hard reset Nokia XR21 by entering the recovery mode if you forgot your phone’s password. You can use this method in case your device is locked, and you can’t reach the settings menu to do a simple factory reset. It also helps if your phone is stuck at the boot logo and keeps rebooting. You will lose all your data with a hard reset from recovery mode. Only do a hard reset if you know your Google account and password. Because after the reset is complete, the system will ask you to unlock FRP. Here are the steps to hard reset your Nokia XR21 with recovery mode.

• Power off your Nokia XR21 with the power key, and make sure that you have at least 50% battery backup.
• Next, hold the volume down + power keys at the same time till the Nokia XR21 logo appears on the screen.
• Release both keys when you see the Nokia XR21 logo. After that, press the volume up key to enter the recovery mode.
• Scroll down to the “Wipe Data/ Factory Reset” option in the recovery menu using the volume keys. Select it by pressing the power key.
• Confirm your choice by selecting the “Yes” and “Delete all Data” options.
• After the process ends, select “Reboot System Now” and wait for your smartphone to restart.

3: Dr.Fone - Data Eraser (only for deleting data)

If you want to permanently wipe all data and settings from your Nokia XR21, you can use Dr.Fone - Data Eraser. When your device is running out of storage or working slower, you can erase all of its data to fix these problems. Before you erase data from your device, you can use Dr.Fone to create a data backup with contacts, files, images, and your other personal data. This way, after erasing everything, you can easily recover anything you want. Dr.Fone is the best third-party tool with efficient solutions for any smartphone problem. You can use Dr.Fone to unlock devices, transfer WhatsApp, system repair, virtual location, and Data Backup & Reset. Follow these steps to hard reset Nokia XR21 with Dr.Fone - Data Eraser.

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• Download and install Wondershare Dr.Fone on your PC. Launch the application and click on the “Data Eraser” tab on the main screen.

• Enable USB debugging on your mobile phone and connect it to your PC via a USB cable.

• After the connection is complete, Dr.Fone will recognize your smartphone and open the “Erase All Data” screen. Click on the “Start” option to continue.

• Next, type the code that appears on the screen for confirmation. After you enter the code, Dr.Fone will start erasing data from your device.

• Once the process ends, Dr.Fone will ask you to tap on the “Factory Reset” option on your smartphone. It will erase all settings and complete the factory reset.

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Conclusion

Let’s end our guide for the easiest ways to hard reset Nokia XR21. You can do a factory reset if you know your phone’s password. If you don’t know the password, you can do a hard reset from recovery mode. The safest and fastest way to erase all data from your device is by using Dr.Fone - Data Eraser. With Dr.Fone, you don’t have to follow complex steps, and you can back up your data so you can recover it after the reset is complete. Aside from that, you can use Dr.Fone to unlock your device without a password.

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