How to Reset a Oppo F23 5G Phone That Is Locked | Dr.fone

How to Reset a Oppo F23 5G Phone That Is Locked | Dr.fone

Ian Lv13

How to Reset a Oppo F23 5G Phone That Is Locked

“Looking for the best solutions on how to factory reset Oppo F23 5G phone when locked?”

The need to reset a Oppo F23 5G phone arises in several situations like forgetting the password, PIN, or pattern, purchasing a second-hand device that is locked, accidentally changing the password or setting a wrong one, and others. In all these and other similar situations, you would need to reset your Oppo F23 5G phone and this can be done using different methods and tools.

In this article, we will discuss all these methods that can help you reset your device so that it can be accessed without any hassles.

Part 1: Things You Should Be Aware of Before Resetting Oppo F23 5G Phones

Before you start resetting your Oppo F23 5G device through any of the methods, there are certain important things that should be considered and taken care of. Check them out as below.

  • First of all, ensure that your Oppo F23 5G phone is charged so that the battery does not go off in between and stop the ongoing process.
  • Ensure to clear the cache on your Oppo F23 5G phone.
  • If your Oppo F23 5G phone is not locked, make sure to take the backup of the Oppo F23 5G device to prevent accidental loss of data. If the Oppo F23 5G device is locked, ensure that from next time you keep taking the backup on regular basis.

Part 2: How to Reset Oppo F23 5G Phone When Locked?

Once you have fulfilled the above mention pre-requisites, next comes the process of device resetting. If your Oppo F23 5G phone is locked, there are different methods that can help you reset your device and the popular ones can be checked as below.

Method 1: Reset Oppo F23 5G using Google’s Android Device Manager

The Android Device Manager which is also known as Find My Phone is an excellent feature that is majorly used for locating the lost or the stolen phone. This feature also allows the users to unlock and reset their devices. The Android Device Manager can only function if you know the Google ID and password that was used for device initialization. The feature can be used to erase the Oppo F23 5G device data and reset it.

Steps to reset Oppo F23 5G phone using Google Android Device Manager

android device manager

  • Step 1. On your PC browser, using your Google account, sign in to the Google Find My Device.
  • Step 2. The list of devices will appear on the screen, from which you need to choose the Oppo F23 5G phone that you want to unlock and reset.
  • Step 3. Now, from the available options, click on ERASE DEVICE.
  • Step 4. Again, tap on ERASE DEVICE, and to continue you need to log in to your Google account.

With the completion of the above steps, your Oppo F23 5G phone will reset.

Method 2: Perform a Hard Reset on Oppo F23 5G with Hardware Keys

Hard reset which is also termed factory reset is a feature that will reset all the Oppo F23 5G device settings and bring them to the factory setting status. While you perform the hard reset, all the data of your phone as well as the installed apps will also be deleted.

Steps to hard reset Oppo F23 5G Phone

  • Step 1. Using the Power button, turn off your Oppo F23 5G phone.
  • Step 2. Press and hold the Volume Up and Power button together for a few seconds.
  • Step 3. In some time, the Recovery mode will load on the screen. From the menu, choose to Wipe data/factory reset using the Volume Up/Down buttons and the selected option can be confirmed using the Power button.
  • Step 4. At the space provided, enter the word Yes and then click on the Wipe data/factory reset button.
  • Step 5. Again, to confirm the hard reset, click on the Wipe data/factory reset button.
  • Step 6. The process of hard resetting will start and when completed, click on Reboot system now for restarting the unlocked phone.

hard reset with hardware keys

Note: After the hard reset, Google Account Verification, FRP screen will appear where you need to enter the correct Google account or PIN that was previously synced with the Oppo F23 5G device. If you know the Google credentials, it’s great, but in case you have forgotten then no need to worry as there are Oppo F23 5G FRP bypass tools available as well as Oppo F23 5G codes that can be used to bypass the FRP lock.

Method 3: An Efficient Alternative to Reset Locked Oppo F23 5G Phone

If the above-listed methods do not work for any reason, we recommend using Dr.Fone-Screen Unlock (Android) as the best alternative. This is a Windows and Mac-based tool that can help bypass and remove all types of screen locks including PIN, passcode, pattern, Face ID as well as a fingerprint. The software not only works with Oppo F23 5G but all other popular Android devices including Oppo F23 5G, LG, Oppo, and more.

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The screen locks can be removed without rooting, and the software is completely safe to use.

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Dr.Fone - Screen Unlock (Android)

The Best Tool for factory reset Oppo F23 5G Phone When Locked

  • Work perfectly to reset your Oppo F23 5G without a password.
  • It’s the only solution available that works with both Windows and Mac to help you regain access to your device easily.
  • Everybody can handle it without any technical background.
  • Except for resetting, it also unlocks the locked Oppo F23 5G if you are using a PIN, fingerprint, or other screen locks.

4,464,992 people have downloaded it

Steps on how to factory reset Oppo F23 5G phone without password using Dr. Fone - Screen Unlock

  • Step 1. Download, install and launch the Dr.Fone software on your PC and from the main menu choose the Screen Unlock feature.
  • Step 2. Next, your Oppo F23 5G phone needs to be connected to the system using a USB cable, and then from the interface select Unlock Android Screen option.

connect device to remove android lock screen

  • Step 3. In the next step, select your Oppo F23 5G phone’s brand from the supported list in Dr.Fone to ensure it enters the correct specific mode.

select device model

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  • Step 4. Dr.Fone will begin unlocking the Android screen once it enters the specific mode. Please wait for the unlock process to finish.

remove now

Part 3. How to Reset Oppo F23 5G Phone at Normal Cases?

In normal situations, the Oppo F23 5G phones can be reset using the settings menu or the Android Factory Reset code. Both these methods and their guide to getting the process done are listed below.

Method 1: Reset Oppo F23 5G phones through the Phone Settings menu

To unlock the screen and reset your Oppo F23 5G phone, the settings menu of the Oppo F23 5G device can be used. For this method, you do not need to make your device enter the recovery mode. The steps for the process are as follows.

  • Step 1. On your Oppo F23 5G phone, open the Settings app and look for the Backup and Reset option from the Personalization section.
  • Step 2. Next, select Factory Data Reset Option.
  • Step 3. Go through the on-screen details and then click on the Reset device button.

The steps above will reset your phone to the default factory settings.

Method 2: Reset Oppo F23 5G phones with factory reset code

There are Android Reset Codes for different brands of phones that can be used for resetting the Oppo F23 5G device. These secret codes can be different phones as well as OS versions. In general, the code used for resetting Oppo F23 5G phones is *#*#2846579#*#*.

Steps to reset Oppo F23 5G phone using secret reset code

  • Step 1. On your Oppo F23 5G phone, go to the dialer and type the code- *#*#2846579#*#*.
  • Step 2. From the menu, click on the Restore Factory option.
  • Step 3. Finally, to confirm the resetting of the Oppo F23 5G device, click on the OK button.

The above methods can also be tried if you get stuck in a situation on how to factory reset Oppo F23 5G tablets without password. Also, we recently covered a method of how to bypass the Google account on Oppo F23 5G after a factory reset, we have now had the opportunity to test this with many people with different models of Android and have found mixed results.

Conclusion

The above given are multiple options that can be used for resetting your Oppo F23 5G phone when you forget your device unlock password. Some of these solutions can be used for free and if they work, nothing like that. Dr.Fone – Screen Unlock (Android) is one of the best methods to reset your Oppo F23 5G device as it supports removing all types of screen locks in a hassle-free manner.

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3 Best Tools to Hard Reset Oppo F23 5G

Smartphones have become a must-have gadget in our lives. We need them to support us in work, schedules, keeping contacts, sharing data, and our banking information. Since they are so important, the questions related to them are also critical and must be solved as soon as possible. So, today we are going to discuss and solve the problem of how to Oppo F23 5G Y20 hard reset without a password.

Before dealing with the possible solutions and tools, let us get some background knowledge in the following section.

Part 1: Some Common Causes we need to hard reset our Oppo F23 5G

Hard resetting is usually not easy because it means erasing all your phone data and coming out with a clean phone. Unless you follow a minimalist lifestyle inspired by Marie Kondo, it’s a tough deal. So what may be the reasons for Oppo F23 5G hard reset?

The battery drains too fast

It is frustrating when you are between some work, and your phone turns off because of battery drain. If this is not a physical battery problem, then any setting or too many applications may cause your battery to eat up quickly. When you hard reset your Oppo F23 5G phone, there is a high chance of solving this problem.

Constant crashes

Frequent restarts, hanging up of phone, and crashed phone systems are the most common causes why you may want to hard reset your Oppo F23 5G. Usually, there are system glitches, wrong memory configuration, or unwanted applications behind these crashes and a hard reset has the potential to solve this.

Virus attack

When you suspect your phone is affected by a virus attack, your best bet is to reset your Oppo F23 5G hard because pinpointing the actual malware or virus file is tricky.

Part 2: What can we do to hard reset Oppo F23 5G without a password?

You can try to hard reset your Oppo F23 5G using different methods depending on the primary cause of the issue. Google has introduced different methods to bypass screen locks in case of a forgotten password. However, it would help if you had the proper configuration of your account in the phone before locking it. Let us review these methods and how to use them for vivo y20 hard reset without a password.

Google Find My Device (data loss)

Google Find my device can hard reset your Oppo F23 5G y20 phone if you already have configured your device in your Google account. Since it can work remotely, you can use it even if you do not hold your phone. Let us see how it works for hard reset Oppo F23 5G y20.

  1. Navigate to the google.com/android website. Sign in with your Google credentials.
  2. Choose your Oppo F23 5G from the “All Devices” list, and click the Erase Device option.
  3. Click Erase All Data>Erase and confirm. That’s it; Oppo F23 5G y20 hard reset is complete.

vivo unlock find my device

Gmail account

If you have configured your phone with a Gmail account, then your Gmail account supports recovering from screen lock. Here is how it works.

  1. Enter the wrong password a few times, and then you can see a Forgot Pattern/Password option on the screen.

unlock using google account details

  1. Choose Forgot Pattern/Password option and enter your Google account credentials to start the process.
  2. When you are done signing in, bypass your screen lock is complete, and you can configure a new password, pattern, or PIN.

Answer security questions

Another way is to use a Google account to bypass your screen lock on the phone. How does it work? Let us show you the step-by-step process.

  1. If you enter the wrong password a few times, you will see a “Forgot password” button at the bottom of the screen. Click on this button.
  2. Click on the “Answer question” option and answer the pre-configured questions to unlock your phone.

unlock vivo by answering questions

  1. When you answer the questions correctly, your phone is unlocked.

Part 3: The best tool to fix your problem

If you have not configured your phone earlier with a Google account and have not taken preventive measures, then, unfortunately, you cannot use the above methods. Then how are you going to reset your Oppo F23 5G y20 phone hard? We recommend using the Dr. Fone product suite to solve the issues leading to the decision of the Oppo F23 5G y20 hard reset. The main product you may use is Wondershare Dr.Fone Let us review them one by one.

Precaution is better than cure. Hence having a phone backup that can be restored quickly is a great way to handle tough decisions like Oppo F23 5G hard reset. Wondershare Dr.Fone is a simple utility with full features to facilitate periodic phone data backup for security. In the case of any Oppo F23 5G hard reset or factory reset, a fully functional backup ensures little or no data loss.

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Wondershare Dr.Fone

Flexibly Back up and Restore Data from Oppo F23 5G

  • Act as an Oppo F23 5G device manager on PC.
  • Back up data from Oppo F23 5G to PC and restore backups anytime.
  • Transfer media between Oppo F23 5G and iTunes.
  • Restore iCloud backups to Oppo F23 5G without overwriting data.
  • Supports the transfer of all data like photos, call logs, contacts, etc.

3981454 people have downloaded it

Let us review how Wondershare Dr.Fone works.

Step 1. Start Dr. Fone’s software on your computer, and choose “My Backup” from the function list.

drfone home

Step 2. Connect your Oppo F23 5G to the computer via a USB cable.

backup and restore

Step 3. Click the Backup up Now button to start the backup process of Oppo F23 5G phone data. Keep your Oppo F23 5G connected to the computer till your Oppo F23 5G backup is complete.

backing up device

Step 4. When the backup is complete, your latest backup will show in the list of previous backups.

completed backup

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Part 4: Restore the backup to your Android phone

When you have an updated phone backup, you can restore it right after the Oppo F23 5G hard reset. It is a simple process shown as follows.

Step 1. Start Dr. Fone’s software on your computer and select “My backup” from the main menu.

Step 2. Preview the selected file and confirm. Click on Restore to Device it to your Oppo F23 5G.

choose files

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Step 3. Keep your Oppo F23 5G connected to the computer till the process is complete.

data restored

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The Bottom Line

Smartphones are a critical part of our personal and professional lives now. Keeping them updated, backed up, and fully functional is essential. If your phone has issues or you have forgotten your password, Oppo F23 5G hard reset is a reliable solution. However, it results in the wiping of data. On the other hand, you can use robust software like Dr.Fone - Screen Unlock to solve your phone’s performance or locking issues without data loss.

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3 Solutions to Hard Reset Oppo F23 5G Phone Using PC

Find here 3 easy ways to hard reset Android using ADK or Android Device Manager from your PC. Also, do not forget to back up Android to PC before starting.

There are several cases when someone wants to know about how to hard reset an Android phone using PC. Such cases usually arise when your device is not accessible or stolen. It also involves situations when you forget the password or the unlock pattern of your device, or maybe your phone has frozen and is non-responsive. In such situations, it is very important to know how to reset Android phones to factory settings from the computer.

Factory reset will delete all your user data from internal storage. Thus it is also very important to back up all your internal data of the Oppo F23 5G device before you hard reset Android via PC. Moreover, a hard reset should be your last option at hand to revive your Android device. Hence, in this article for all the users out there, we have picked up the solution on how to factory reset Android Phone using PC.

You must ensure that all the steps are followed in sync so that the hard reset Android via PC is successful.

Part 1: Back up Android before hard reset

Since factory reset involves removing all data, adjusted settings and logged accounts from the Oppo F23 5G device; therefore, it is very important to back up all the data before moving on with the factory reset process. So, in this section, we will show you how to first back up your Android device using the Phone Backup . This is an easy-to-use and very convenient Android backup software that can be used to back up an Android device.

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Wondershare Dr.Fone

Flexiblely Back up and Restore Android Data

  • Back up Android data to the computer with one click.
  • Preview and restore the backup to any Android device or iOS device.
  • Supports 8000+ Android devices.
  • There is no data lost during backup, export, or restoration.

3,981,454 people have downloaded it

Let’s have a look at the easy process to back up Android before the factory reset it.

Step 1: After installation completes, connect your Android device via data cable and go to “My Backup”. Then, this tool will automatically detect your device.

Step 2: You can now see the file types that will be backed up, such as Contacts, Messages, Calendars, Videos, etc.

click on backup

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Step 3: Click on “Backup pow”  to proceed with the process. The backup process will start, keeping connected the Oppo F23 5G device during the phone backup process.

Click on “backup” again

Step 4: Within a few minutes, your whole device will be backed up. You can click “View Backups” to view all data that is backed up.

backup completes

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Phone Backup is one of the handiest and easy-to-use features within Wondershare Dr.Fone. Users can select their opted files manually to restore. This tool supports 8000+ Android devices worldwide. Users will feel safe and secure using this revolutionary software.

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Part 2: Hard Reset Android using Dr.Fone - Screen Unlock (Android)

Dr.Fone - Screen Unlock (Android) is a user-friendly software tool that helps you unlock your Android device if you forget the passcode, pattern lock, PIN, or face/fingerprint lock. It supports various Android devices, allows you to bypass lock screens without data loss, and provides step-by-step instructions for easy unlocking. It also helps with FRP unlock and works on both Windows and Mac systems.

Step 1: Launch Dr.Fone - Screen Unlock on your computer and select “Screen Unlock” from the main interface. After that , you need to connect your Android phone to the computer using a USB cable.

launch screen unlock android

Step 2: Choose “Android” > click “Unlock Android Screen” if you want to remove the lock screen. Choose your device brand. The hard reset methods vary for different device brands, so make sure that you choose the correct device brand.

choose device brand

Step 3: Put the Android phone into Specific mode with the help of Dr.Fone. And then, Dr.Fone will factory reset your Android phone within a few minutes. Now you can access your Android phone without a password!

android screen unlocked

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In this process, we will learn how to hard reset Android phone to factory settings from a computer using SDK. This involves removing all data from the Oppo F23 5G device using a PC.

Follow the given steps to know how to hard reset an Android phone using PC.

Pre-Requirements

• PC that runs on Windows (Linux/Mac installer is also available)

download android adb

• You have to download Android ADB tools on your computer. Android ADB Download: https://developer.android.com/studio
• A USB Cable to connect your Oppo F23 5G with your computer.

Steps to hard reset Android using SDK

usb debugging

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Step 1: Enable USB Debugging in the Android settings. Open Settings>Developer options>USB Debugging. If developer options can’t be found on the Oppo F23 5G device, then please go to Settings > General > About phone > Common > Software info (tap on it 5-8 times).

android sdk manager

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Step 2: Install Android SDK Tools. Ensure that Platform-tools and USB drivers are selected in the SDK manager window.

Step 3: Ensure that the drivers for your Android are installed on your PC or at least the Generic drivers are present

Step 4: Connect the Oppo F23 5G device to the PC using a USB cable. Ensure that the Oppo F23 5G device is recognized in the Windows Device Manager.

Step 5: Open the command prompt in Windows and go to C:\Users\Your username\AppData\Local\Android\android-sdk\platform-tools

Step 6: Type ADB reboot recovery and the Oppo F23 5G device will restart. The recovery menu must appear after this

Step 7: The device can be disconnected now. Now, you can remove the password or simply Factory Reset the Oppo F23 5G device.

Now, you have successfully reset your device using a PC.

Although the first process is the easiest, in certain cases, you might have to look for other options too. Kindly follow the steps thoroughly and format your device with ease.

Part 4: Hard reset Android using Android Device Manager (Find My Device)

When someone loses their phone, or it is stolen, the two questions that commonly arise are: how to locate the phone? And if it is not possible, how to remotely wipe the phone’s data? People can use the Android Device Manager (also referred to as “Find My Device”) and do the exact two things. The best thing about this is that it doesn’t need to be installed as it is inbuilt on all Android Devices.

Let us look at the following steps to know how to reset Android phones to factory settings from the computer.

Requirements for Android Device Manager to Work:

• It must be activated in the Oppo F23 5G device administrator settings. Go to settings > Security > Device administrators and check whether ADM is enabled as a device administrator or not.
• The location of the Oppo F23 5G device must be ON
• The device must be signed in to a Google account
• The device must have an active internet connection
• The device should not be switched off
• Even if the Oppo F23 5G device is without SIM, the Google account must be active

Steps to use ADM to wipe or locate any Android Device:

go to find my

Step 1: Directly go to the Android Device Manager website , and log in to your account. You will get three options: “Play Sound”, “Secure Device” and “Erase Device”.

Step 2: Click on the “Play Sound” option will make it raise the alarm, notifying of the location, you can easily locate your Android phone if it is nearby.

Step 3: Click “Secure Device”, you can remotely lock your device with a new passcode, display a custom message on the lock screen, and even track the Oppo F23 5G device’s location in real-time. It also gives you the option to add a contact number, so anyone who finds your device can reach out to you.

Step 4: Select “Erase Device” to reset your device. Once you select this option, the interface will take over and complete the job. Congratulations! You have successfully used the Android Device Manager (ADM) to reset your Android smartphone.

The Bottom Line

So these were the third different methods through which you can hard reset your Android device. Resetting the Oppo F23 5G device involves removing every data from the Oppo F23 5G device. The phone gets back to the same state as it was out of the box. Hence, most importantly, do not forget to back up data using Phone Backup and restore beforehand so that you do not end up losing anything important.


  • Title: How to Reset a Oppo F23 5G Phone That Is Locked | Dr.fone
  • Author: Ian
  • Created at : 2024-09-21 16:13:59
  • Updated at : 2024-09-24 16:02:39
  • Link: https://techidaily.com/how-to-reset-a-oppo-f23-5g-phone-that-is-locked-drfone-by-drfone-reset-android-reset-android/
  • License: This work is licensed under CC BY-NC-SA 4.0.