What You Need To Know To Improve Your Vivo Y77t Hard Reset | Dr.fone

What You Need To Know To Improve Your Vivo Y77t Hard Reset | Dr.fone

Ian Lv13

What You Need To Know To Improve Your Vivo Y77t Hard Reset

Are you experiencing some technical difficulties with your Vivo Y77t ? Maybe your phone isn’t responding the way it should, or certain functions aren’t working like they’re supposed to. If this is the case, don’t worry - a hard reset Vivo Y77t 1.4 may just be what you need to get your phone back up and running. The following tutorial will show you how to “hard reset Vivo Y77t “ in just a few simple steps if you have forgotten your password, pattern lock, screen lock, or PIN.

Let’s get started!


Part 1: Why should I Hard Reset My Vivo Y77t

If your Vivo Y77t is having issues like freezing, crashing, or battery draining, a hard reset may be what you need. It will restore your phone to its factory settings, which should fix any problems.

Constant Crashes

Constant crashes can be a frustrating experience, especially if you don’t know why they’re happening. Constant crashes cause data loss and can be very disappointing. A hard reset will restore your Vivo Y77t to its factory settings, which should fix the crashing issue.

Before resetting your phone, back up your data, so you don’t lose anything important.

Battery Drains Too Fast

If your Vivo Y77t battery drains too fast, it may be time to reset your phone hard. A hard reset will restore your phone to its factory settings, which can help if your battery has been draining unusually quickly. Battery drains cause several problems, including shortened battery life, reduced performance, and data loss. If you’re experiencing any of these issues, a hard reset may be the best way to fix them.

Password/Pattern Forgot

You may have to perform a hard reset if you’ve forgotten your Vivo Y77t phone’s password or pattern lock. It will erase all the data on your phone, so be sure to back up your contacts and other important files before you proceed.

Part 2: Best Tips to Help During Your Vivo Y77t Hard Reset

Here are a few possible solutions if you are experiencing problems with your Vivo Y77t and considering a Vivo Y77t hard reset tool.

1. Enter Recovery Mode (When Password Forgot)

Entering Recovery Mode is an essential step to fix your Vivo Y77t hard reset if it is stuck in a loop or frozen. It allows you to access the system, make changes to the settings, or delete any problematic files.

Below are the methods to boot Vivo Y77t into Recovery Mode.

Step 1: Turn off your phone first.

Step 2: To connect a PC or laptop, you will need a USB cable.

Step 3: Hold the Volume Up + Power buttons for a few seconds and connect the USB Cable to the mobile. Vivo Y77t Recovery Mode and Fastboot Mode will appear.

nokia 1.4 hard reset recovery mode

Step 4: Wait a few seconds after seeing the Vivo Y77t logo before releasing the keys.

Step 5: Your phone boot into Recovery Mode in the next few seconds.

2. Google Find My Device [Wipe All Data]

Using Google Find My Device to unlock your Vivo Y77t may allow you to unlock your phone. However, this method will erase all the information on your device.

Listed below are the steps you need to follow to hard reset Vivo Y77t ;

Step 1: Open https://www.google.com/android/find from another device.

Step 2: Sign in with your locked Vivo Y77t smartphone’s Google account.

Step 3: You will see your locked Vivo Y77t on Android Device Manager. Additionally, you can choose between Ring, Lock, and Erase.

Step 4: Click “Lock.”

Step 5: The new lock screen will appear here. To unlock your Vivo Y77t , enter a password different from your Google account password.

Step 6: Confirm the new password by typing it again. This password lock will replace your current lock screen.

Step 7: You can leave the “Recovery message” field empty or type something.

Step 8: Fill out the fields for “Phone number” and “Email address.”

Step 9: Click on “Lock” after entering the password and filling out the optional field.

Step 10: You will receive a confirmation message once the unlocking process has been completed.

Step 11: Go to the “Settings” menu and navigate to the “Screen Settings” section.

Step 12: Remove the temporary password and type a new one. If you want, you can use the temporary password.

3. Dr.Fone - Phone Backup (Easy Backup Before Hard Reset)

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Dr.Fone - Phone Backup (Android)

Flexibly Backup and Restore Android Data

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

3,981,454 people have downloaded it

Dr.Fone - Phone Backup (Android) makes backing up your Android data simple. You can backup Android data to the computer and restore it selectively using the program.

Here’s how to backup and restore your Vivo Y77t hard reset:

Step 1: Choose “Phone Backup” from the menu of Dr.Fone on your computer.

drfone interface

Step 2: USB cables are used to connect Android phones to computers.

backup and restore

Step 3: Select the file types to back up after your Android phone is connected. Dr.Fone has checked all file types by default. To begin the backup process, click Backup.

backup data before factory reset android

Step 4: During the backup process, don’t disconnect your Android phone, use the Vivo Y77t device, or delete any data.

backing up

Step 5: To see what’s in the backup file, click View the backup button after the backup is complete.

backup android

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4. Dr.Fone - Data Eraser

The following steps will guide you through the Dr.Fone - Data Eraser of your Vivo Y77t hard reset tool:

Step 1: Select “Data Eraser” from all the tools in Dr.Fone.

drfone hompage

Step 2: You need to enable USB debugging on your Android phone before connecting it to the computer.

connect to device

Step 3: To erase all your data, click the “Erase All Data” button on Dr.Fone.

start to erase

Step 4: Ensure all the necessary data is backed up before proceeding since all the erased data will not be recoverable. Confirm your operation by typing “000000”.

code to erase

Step 5: Dr. Fone only takes a few minutes to erase all data from your Android phone. Keep the phone connected, and don’t open any phone management software.

erasing data

Step 6: You will be asked to tap Factory Data Reset or Erase All Data after all app data, photos, and other private data have been completely erased. There will be a complete wipe of your phone.

erase successfully

Step 7: After wiping your Android phone, it’s like it’s brand new.

nokia hard reset tool 2022

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The Bottom Line

These are all methods for unlocking Vivo Y77t hard reset. It is possible to apply each technique if you have forgotten the password of your Vivo Y77t . You should use Dr.Fone - Phone Backup and Data Eraser to prevent data loss. It is possible, however, to try another method until you have unlocked your phone completely if one fails.

Different Methods for Resetting Vivo Y77t Phones with Screen Locked and Not

The Vivo Y77t has made its place in the smartphone industry at a fast pace. Vivo Y77tis dealing with a broad spectrum of products from flagship phones to smartwatches and security cameras. No worries if you own a smartphone owned by the label and don’t know how to reset your Vivo Y77tphone without a password.

In the following article, you can learn all about factory resetting Vivo Y77tphones, including an apt checklist of things to do before wiping all the data from your device. Also, discover multiple easy methods to reset a Vivo Y77tphone with or without a password.

Part 1: When Should You Reset Your Vivo Y77t?

Performing a factory reset on your phone is a significant step as it wipes all existing data on your device and leaves you with a blank slate. Here are some plausible reasons why you might want to reset your Vivo Y77tphone:

1. Performing a Full Wipe

Sometimes, erasing all data on your phone is an evident need. If you want to delete all apps on your phone or restore them to factory settings, a direct factory reset provides a simple solution for this.

2. Forgotten Passwords

Forgetting your phone’s password is a catastrophe, and everyone is prone to it. If you end up locking yourself out of your phone after too many attempted tries to unlock it, a hard factory reset is sometimes the only option left. You can learn how to factory reset your Vivo Y77tphone when locked and end up with a clean slate without any password.

3. Selling or Replacing Phone

If you choose to sell your Vivo Y77tphone and move on to a new one, you will need to wipe all data from your device. Deleting everything from your phone before changing it is essential to protect the integrity and privacy of your data. In such a situation, you can perform a factory reset, and your phone will be good as new.

4. Virus and Malware Attacks

If a virus or malware attacks your device, it can slow down your phone and put your data at risk. To ensure that no trace of malicious software is left on the Vivo Y77t device, you will need to perform a factory reset on your Vivo Y77tphone.

5. Slow Performance

Apps installed from third-party sources can often hog up the storage on your phone and result in slow system performance. If your phone is acting slower than usual, you can factory reset it to resolve the issue.

Part 2: What Should You Do Before Formatting Your Vivo Y77t?

If any of the above-mentioned reasons check a box and you wish to format your Vivo Y77tphone, it can be done in a few instants. However, keeping in mind the severity of the consequences, it is better to keep a few things in mind before proceeding with the process.

Performing a factory reset on your device cleans every last bit of data from it. This means that all the images, documents, contacts, cache files, app data, Google accounts, and other stuff will be permanently removed from your phone. Hence, before formatting your phone, it is advisable to make a complete and up-to-date backup of your data.

The Dr.Fone - Phone Backup tool for Android is a competent software that can help you make a complete backup of your data. With a single click, you can transfer all the data on your phone to your computer. You can also sync your Android data to popular cloud storage services such as Google Drive, Dropbox, etc.

drfone phone backup tool

Before formatting your device, you have to keep in consideration Google’s Factory Reset Protection (FRP) feature. This is a security feature in Android phones that prevents unauthorized use of devices. FRP makes sure that only the owner of the Google account signed into the Vivo Y77t device can perform a factory reset on it. If you have forgotten your Google account password, reset it in advance so you can format your phone. Note that you have to wait for 72 hours after changing your Google account’s password before formatting a linked phone.

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Part 3: How to Factory Reset Vivo Y77t

If you know the passcode to your device, the procedure to factory reset your device is easy as a breeze. The following methods indicate how to factory reset a Vivo Y77tphone when it is not locked.

Method 1: Factory Reset Vivo Y77t via Android Settings (Factory Reset)

The easiest way to perform a complete wipe on your phone is via your phone’s settings. Here are the steps for that:

Step 1: Go to the settings of your Vivo Y77tphone and scroll down to find the “Factory Reset” option. Typically, this option is under the “About Phone” or “Additional Settings” menu.

choose factory reset option

Step 2: Now click on “Erase all data” at the bottom of your Vivo Y77tphone screen.

tap on erase all data

Step 3: You will be prompted to type your phone’s passcode to proceed. Afterward, you can create a backup of your phone’s data by clicking on the “Back up” option. If not, hit the “Factory Reset” button and click “Next.”

back up your device

Step 4: Wait for 10 seconds and click “OK” on the screen. Now, wait for the reset process to complete, and you are all done.

tap on ok to confirm

Method 2: Permanently Erase Everything with Dr.Fone - Data Eraser (100% Wipe Data)

Although the settings app provides an easy way to wipe your phone’s data, the feature has certain drawbacks. Luckily, Wondershare Dr.Fone - Data Eraser (Android) offers an easy alternative for resetting your phone using its Data Eraser tool.

Dr.Fone can permanently and completely wipe all data, including contacts, messages, images, app data, and more, from your phone in just a single click. The process is quick and easy and provides data security to users. The following steps indicate how to reset Vivo Y77tphone using Dr.Fone - Data Eraser (Android) tool:

Step 1: Use Data Eraser Tool

Install and launch Dr.Fone on your computer, and select the “Data Eraser” tool from the program’s main interface.

choose data eraser

Step 2: Enable USB Debugging

Now connect your Vivo Y77tphone to your computer via a tethering cable and enable USB debugging on your Vivo Y77tphone.

tap on start button

Step 3: Start Erasing Vivo Y77tDevice

After attaching your phone to the computer, click on “Start.” Now, type in the confirmation code present on the screen and tap on the “Erase Now” button to reset your Vivo Y77tdevice.

click on erase now button

The Difference Between These Two Methods

The conventional method of wiping your phone using the Android settings suffers a significant drawback. Due to the lack of data encryption by Android, data from almost 40% of formatted devices can be quickly recovered using data recovery tools. Even after a full factory reset, deleted files are retrievable to some extent.

The benefit of using Dr.Fone as your data eraser tool is that it can permanently erase everything on your phone. The program overwrites the phone memory with random data, hence securing your privacy. Data formatted via Dr.Fone cannot be recovered in any case, so you have nothing to worry about.

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Part 4: How to Factory Reset Vivo Y77t When Locked

If you got locked out of your Vivo Y77tphone, the process to factory reset your phone can differ slightly. The following methods describe how to factory reset Vivo Y77tphone when locked.

Method 1: Via the Recovery Mode

One of the go-to methods for factory resetting a locked Vivo Y77tphone is via the recovery mode. You can follow the steps given below to boot your phone in recovery mode and perform a factory reset on your Vivo Y77tphone without a password:

Step 1: Long press the Power button on your Vivo Y77tphone to turn it off. Now press and hold the Power button and the Volume Up button at the same time.

Step 2: Once the Vivo Y77tlogo appears on the screen and you feel a vibration, let go of the Power button but keep pressing the Volume Up button. Let go once you see the “Recovery Mode” screen on your phone.

access the recovery mode

Step 3: Use the volume keys to scroll down the screen and find the “Wipe Data” option, then hit the Power button to select it.

choose wipe data option

Step 4: Press the Power button again on the “Wipe All Data” option and do the same on the “Confirm” option. After the resetting process is complete, select the “Back to Main Menu” option and reboot your device.

confirm the wipe data process

Method 2: Via Find Device

Xiaomi offers a “Find Device” option, using which you can learn to factory reset your Vivo Y77tphone without a password using your Vivo Y77taccount. Note that for this process to work, you will require an active internet connection and a signed-in Vivo Y77taccount on your phone. Then, you can perform the following steps to wipe data from your Vivo Y77tphone:

Step 1: Launch the official website of Vivo Y77t and sign in using your Vivo Y77taccount.

proceed with find device

Step 2: Click on the “Find Device” option and select your phone from the screen’s upper-right corner. Next, tap on “Erase Data” and confirm the process to erase all data from your device.

tap on erase data option

Method 3: Using ADB Fastboot Tools

The Xiaomi ADB Fastboot Tools is a helpful app that enables users to perform ADB commands quickly and easily. The app comes with a range of beneficial tools that can help you wipe all data from your phone. Following is a step-by-step guide on how to reset Vivo Y77tphone when locked using the ADB Fastboot Tools:

Step 1: Hold down the Power button and the Volume Down button at the same time until you see the Fastboot splash screen.

enable fastboot on mi phone

Step 2: Use a USB cable to attach your Vivo Y77tphone to your computer and launch the Xiaomi ADB Fastboot Tools application.

Step 3: The app will automatically detect and display the information regarding your Vivo Y77tphone at the top-left corner of the screen.

Step 4: Under the “Wiper” section in the app, click on “Wipe cache and user data” to reset your locked Vivo Y77tphone.

choose wipe cache and data option

Method 4: With Dr.Fone - Screen Unlock (Android)

If you are searching for a reliable way to reset your Vivo Y77tphone without a password, Dr.Fone can come in handy. Using the Screen Unlock feature of the tool, you can easily remove the screen lock and then perform a complete wipe on your device. Here is how to factory reset a locked Vivo Y77tphone using Dr.Fone - Screen Unlock (Android) :

Step 1: Proceed with Screen Unlock

Launch Dr.Fone’s Repair Toolkit on your computer. From the “Home” tab in the main interface, click on “Screen Unlock.” Now attach your phone to the computer using a USB cable and click on “Unlock Android Screen.”

opt for screen unlock

Step 2: Enable Vivo Y77tDownload Mode

Dr.Fone will detect and display your device information on the screen. Now boot your phone into Download Mode using the instructions present on the screen and download the recovery package for your device.

enable the download mode

Step 3: Remove Vivo Y77tScreen Completely

Once the download is complete, click “Remove Now” to access your phone without a passcode. Then, you can factory reset your Vivo Y77tphone from the settings.

tap on remove now button

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Part 5: FAQs about Vivo Y77t

  1. How can I hard reset my Vivo Y77tphone without a PC?

A hard reset basically wipes out everything from your device, including media files, contacts, and app data. As the above-mentioned methods indicate, you can easily perform a hard reset (aka factory reset) on your device without a PC.

  1. What is the difference between a hard reset and a soft reset?

A soft reset means rebooting your device to fix minor issues. It is one of the easiest and quickest ways to refresh your device and improve performance speed. The process clears RAM data and can thus clear caches or other background processes interfering with your device’s operations.

A hard reset is a process of restoring a device to its original factory conditions. Executing a hard reset means removing all data from your device, leaving you with a clean slate. A hard reset is useful for fixing serious issues on your device, such as virus attacks.

  1. How can I restore my Redmi in recovery mode?

If your Redmi phone is stuck in recovery mode, you can try the following method to fix the issue:

Use the Volume Up and Down buttons to navigate your way through the recovery mode. Use the Power button to click on the “Reboot” option on the screen. This will make your device exit recovery mode and restart normally.

If this method does not work, you can wait for the battery to drain fully from your phone and reboot it normally.


Vivo Y77tis a famous brand that serves a large number of consumers worldwide. If you are also a Vivo Y77tuser, you now know how to factory reset your Vivo Y77tphone without a password owing to the in-depth guide mentioned above. Using these easy methods, such as Dr.Fone for resetting your device, can help save you a great deal of trouble.

3 Solutions to Hard Reset Vivo Y77t 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 Vivo Y77t 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 Vivo Y77t 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

Step 3: Click on “Backup pow”  to proceed with the process. The backup process will start, keeping connected the Vivo Y77t 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

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 Vivo Y77t device using a PC.

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


• 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 Vivo Y77t with your computer.

Steps to hard reset Android using SDK

usb debugging

Step 1: Enable USB Debugging in the Android settings. Open Settings>Developer options>USB Debugging. If developer options can’t be found on the Vivo Y77t device, then please go to Settings > General > About phone > Common > Software info (tap on it 5-8 times).

android sdk manager

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 Vivo Y77t device to the PC using a USB cable. Ensure that the Vivo Y77t 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 Vivo Y77t 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 Vivo Y77t 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 Vivo Y77t 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 Vivo Y77t 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 Vivo Y77t 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 Vivo Y77t 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 Vivo Y77t device involves removing every data from the Vivo Y77t 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.

Also read:

  • Title: What You Need To Know To Improve Your Vivo Y77t Hard Reset | Dr.fone
  • Author: Ian
  • Created at : 2024-07-07 11:03:40
  • Updated at : 2024-07-08 11:03:40
  • Link: https://techidaily.com/what-you-need-to-know-to-improve-your-vivo-y77t-hard-reset-drfone-by-drfone-reset-android-reset-android/
  • License: This work is licensed under CC BY-NC-SA 4.0.
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