All About Factory Reset, What Is It and What It Does to Your Oppo A18?

I bought a new phone and want to sell my old Oppo A18 3, so I need to clear my data off it. Can someone guide me on how to factory reset the Oppo A18 3 so I can sell it?

As we all know, force restart and even factory reset can resolve many problems on our phones. Sometimes when you want to sell your old phone, you need to factory reset it to clear your data off it. Also, if there is some issue like a screen lock, you can factory reset it to unlock your phone. But do you know how to do a factory reset Oppo A18 3 correctly?

Therefore, we have gathered all that you need to know about a factory reset. After going through this article, you can factory reset Oppo A18 phones. So, keep following to resolve your Oppo A18 issues.

Part 1: What is Oppo A18 Factory Reset?

Principles of Oppo A18 Factory Reset

Before you reset your Oppo A18 phone, you must ensure your data is all backed up someplace. It can be either on another device or transferred to the cloud. While changing your phone, you can exchange data from your old Oppo A18 without much stretch. If you own a Oppo A18, a large portion of your data is put away securely in servers.

One way or another, you must twofold check these things before a factory reset:

• Google ID
• Contacts
• Pictures Gallery
• Passwords
• Music

Steps to Start Oppo A18 Factory Reset

Now is the right time to factory reset Oppo A18 when you have everything backed up. The following steps will help you factory reset your Oppo A18:

• On your Oppo A18, head into the settings application. Look over right down and search for System and click it. Look down and search for Reset options.

• Go to System and tap the “Erase all data” option.

• Note: After tapping this, the following page will allow you to see what will be cleaned from the Oppo A18 device. Make sure everything is covered in your backup.
• Pick whether you need to delete any downloaded SIMs and tap Erase all data.

• You might need to enter your password to complete the reset.

Differences Between Hard Reset and Factory Reset

A factory reset deletes everything from your Oppo A18 device. You might utilize a factory reset when your phone could have a virus or when it is seriously breaking down. A factory reset returns your Oppo A18 to its factory settings, driving you to set it up again as a new phone.

A hard reset is a basic rebooting of your cell phone. It doesn’t influence the data on your Oppo A18. You might utilize a hard reset when your Oppo A18 is acting slow. However, it is different from a standard reboot of your Oppo A18.

Part 2: What can Oppo A18 Factory Reset do?

A factory reset deletes every user information, application, related application data, and settings on your pixel phone. It is like hard drive reformatting in a PC. However, a factory reset fixes different hardware and software-related issues. It also unlocks your phone in case you forget your lock screen password, or you need to factory reset Oppo A18 before selling it to protect your privacy.

Part 3: 2 Easy Ways to improve your Oppo A18 Factory Reset

1. Dr.Fone - Data Eraser

You can use Dr.Fone Data Eraser to reset your Oppo A18 phone within minutes. Whether you need to sell your old Oppo A18 or want to make it look like a new one, you can delete its files with Dr.Fone - Data Eraser. All private data and downloads are taken out. Moreover, you can delete your Oppo A18 even if its software is corrupted. Additionally, you can erase specific documents on your Oppo A18 also. The other Oppo A18 data and settings will be protected in this case. So, here is the Wondershare Dr.Fone step-by-step guide to doing so:

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• Launch the Wondershare Dr.Fone software and click the “Data Eraser” from the main window.

• Connect your Oppo A18 and PC using a connector. Please make sure that USB Debugging is on in your Oppo A18.

• The software will automatically read your Oppo A18 phone and start to erase your files. Click “Erase All Data.”

• Type in “000000” to affirm your activity and continue.

• Then, at that point, Dr.Fone will ask you to click the Factory Reset option on your Oppo A18. You can also select “Erase All Data” to reset your Oppo A18.

2. Dr.Fone - Phone Backup

As we mentioned before, we recommend you back up your files before a factory reset. You can use Dr.Fone - Phone Backup (Android) to back up data without any hassle and data loss. With this tool, backing up your Oppo A18 has never been simpler. The program makes it simple to back up your Oppo A18 data to the PC and recover supporting data for your Android gadget. Now let’s find out how you can back up and upload your Oppo A18 files.

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• Open Dr.Fone Phone Backup on your PC, and select the “Phone Backup” option.

• Connect your Oppo A18 and PC through a USB connector. However, make sure to permit USB Debugging on your Oppo A18.

• Click “Backup” to begin the backup of Oppo A18 data.
• After the connection, select the File types you need to upload. Of course, Dr.Fone has checked all the document types for you. Then click on backup to begin the process. It will require a short time. Kindly don’t detach your Oppo A18 nor use it during the backup.

• After the backup is finished, you can tap on the “View the Backup” button to see what’s in the document.

The Bottom Line

Factory resetting is not ideal for some problems, but sometimes it becomes the only possible solution. So, if you have your phone stuck or want to sell your old phone, you need to factory reset Oppo A18. But make sure to back up your phone before going for a reset. You can back up your files before a factory reset using Dr.Fone - Phone Backup (Android).

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3 Solutions to Hard Reset Oppo A18 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 A18 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 A18 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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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.

Step 3: Click on “Backup pow”  to proceed with the process. The backup process will start, keeping connected the Oppo A18 device during the phone backup process.

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.

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.

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.

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!

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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 A18 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)

• 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 A18 with your computer.

Steps to hard reset Android using SDK

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 A18 device, then please go to Settings > General > About phone > Common > Software info (tap on it 5-8 times).

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 A18 device to the PC using a USB cable. Ensure that the Oppo A18 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 A18 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 A18 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 A18 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 A18 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 A18 device is without SIM, the Google account must be active

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

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 A18 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 A18 device involves removing every data from the Oppo A18 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.

How do I reset my Oppo A18 Phone without technical knowledge?

Resetting a Oppo A18 smartphone to factory settings could be necessary. You will probably need to do a hard reset if you want to unlock your smartphone or sell it to someone else. The majority of Oppo A18 devices may be quickly reset simply by pushing the volume and power buttons together. However, hard resetting a Oppo A18 sometimes is a whole other situation and may be much more difficult. That myth will be dispelled for you by us!

If the Oppo A18 device is functioning properly, hard resetting a Oppo A18 tablet without volume buttons won’t be too difficult and can be completed in a matter of taps. However, if the apparatus is broken, it may be an issue. Let’s have a look at all the possibilities.

Part 1: 4 Easy solutions to hard reset your Oppo A18

1. From recovery mode to delete all data

It’s not particularly difficult to reset a Oppo A18 smartphone or tablet, especially if it has a home button. You can only do a hard reset on a Oppo A18 tablet without volume buttons after entering recovery mode. Follow the procedures outlined below to learn how to reset a Oppo A18 tablet without volume buttons.

Step 1: First, press the power off and home buttons.

Press the power button repeatedly until the Power off, Restart, and other choices are shown. Now, choose “Power Off” and hold it down while tapping your phone’s home button.

At the same time, the Oppo A18 device.

Step 2: Verify the safe mode bootup.

The screen for restarting in safe mode will now show up. To switch to safe mode, select “Yes.”

Step 3: Switch to recovery mode

Your device’s power and home buttons must be pressed and held simultaneously until a new screen shows. Release the two buttons once it appears, then press the power button one more. Press and hold the home button for a moment. With that, recovery mode will start, and a new set of choices will show up on the screen.

Step 4: Select “Factory Reset” and navigate

Navigate down to the “Wipe data/factory reset” option using the home button. To choose the choice, press the power button.

2. Use the factory reset code to wipe data in Oppo A18

Step 1: Press the Volume Up + Power Keys at the same time as turning off your smartphone and removing the SIM card.

Step 2: The Oppo A18 logo will appear when the phone boots. Keep none of the keys.

Step 3: Scroll down to the Wipe Data / Factory Reset option using the volume down key.

Step 4: If you want to say “OK” and reset, press the Power Key.

To delete all user data, click “Yes.”

Step 5: The factory data reset process will begin on the phone.

After formatting is finished, click “Reboot System Now.”

3. Google Find My Device

Finding My Device:

Go to www.google.com/android/find on your computer’s web browser and sign in with the same Google Account you used on your phone.

When your phone is located, Find My Device will provide specific location information.

Do any of the following:

• If you’ve merely lost your phone, click Play sound to make it ring.
• If you’re using Find My Device for the first time, select Set up secure & erase to configure remote locking and erasing for your phone.
• To lock your phone and log out of your Google Account, click Secure device.
• If you wish to completely delete everything on your phone, choose Erase device.

The removal of all data from your phone’s storage, including applications, app data, and settings, will result from remotely wiping it. Personal information is one type of data that might not be completely removed. After doing this, you won’t be able to access your phone remotely.

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### 4\. Dr.Fone - Data Eraser

Step 1: Connect your Oppo A18 phone to the desktop. Get Dr.Fone running on your PC. Choose “Data Eraser” from the list of tools.

Utilize a USB cord to link your Oppo A18 phone to the PC. Make sure USB debugging is enabled on your phone. On your phone, there will be a pop-up window requesting you to authorize USB debugging if the Oppo A18 OS version is higher than 4.2.2. Click “OK” to move forward.

Step 2: Start erasing your Oppo A18 phone

Your Oppo A18 smartphone will then be immediately detected and connected by Dr.Fone. To begin wiping all of your data, click the “Erase All Data” option.

Make sure you have all the necessary data backed up before continuing because all wiped data cannot be recovered. After that, enter “000000” to verify your action.

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The data on your Oppo A18 phone will then begin to be deleted by Dr. Fone. The entire process only requires a few minutes. Do not turn off the phone or launch any other phone management programs on the PC.

Step 3. Reset the factory data on your phone.

Dr.Fone will prompt you to tap on Factory Data Reset or Erase All Data on the phone once all app data, photographs, and other private data have been entirely removed. You may use this to entirely erase all of the phone’s settings.

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Part 2: FAQs

1. Is there any simple tool to have my Oppo A18 backup? (Dr.Fone - Phone Backup)

Yes, there are very few simple tools available that you can use to back up your Oppo A18 phone. One such tool is Dr.Fone - Phone backup which is super simple to use and extremely beginner friendly and how you recover all of your lost data from your Oppo A18 phone.

2. Do these solutions damage my Oppo A18?

Unfortunately, many of the solutions that you used to recover or back up your Oppo A18 phone damage the quality of the information and also the hardware or software of your Oppo A18 mobile however the best solution to this problem is using Dr.Fone - Phone backup which is a supplied tool which does not cause any problem during or after its usage and help you recover all kind of lost data.

The Bottom Line

Now that you know how to reset a Oppo A18 phone that is locked and how to use Oppo A18 hard reset code to reset Oppo A18, it is time to implement resolution though you can try, and among the ways given above, the best solution is to go with the Wondershare Dr.Fone - Phone Backup. It is a great tool that will immediately help you recover all of your lost information from your Oppo A18 phone without causing any harm to your device.

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