How to install Stock ROM in Vivo Y31 (Firmware)

On this page, you will find the official link to download Vivo Y31 Stock Firmware ROM (flash file) on your Computer. Firmware comes in a zip package, which contains Flash File, Flash Tool, Driver and How-to Manual.

Table of Contents

READ THIS CAUTION:

So before jump into the manual upgradation setup, please make sure you have a good amount juice with at least 80% Charge. If not please charge the phone. Backup your phone in case if you need it later. If you brick the device we are not responsible. Do it at your own risk. Remember this guide is to update Stock ROM for Vivo Y31.

How to Install Vivo Y31 Stock Firmware ROM

Flash Stock Rom using Smart Phone Flash Tool

Step 1: Download and install Android USB Driver on your computer. In case Android USB Drivers are already installed on your Computer then skip this step.

File Name	Download Link
MT65xx Preloader USB drivers	Download
Android USB Driver	Download

Step 2: Power Off your Android Smartphone and remove the Battery (if it is removable).

Step 3: Download the Stock Rom or Custom Rom that you want to Flash on your Android Smartphone and extract it on your Computer.

Step 4: Download and Extract Smart Phone Flash Tool on Your Computer. After Extracting you will be able to see the following files:

File Name	Download Link
SP_Flash_Tool_v5.1728_Win.zip (Latest)	Download

Step 5: Now Open Flash_tool.exe (you will find this from the extracted files in Step#6)

Step 6: Once Smart Phone Flash Tool is launched, Click on the Download Tab.

Step 7: In the Download Tab, now click on the scatter-loading button.

Step 8: Now, Locate the Scatter File (you will find the scatter file in the Stock rom folder).

Step 9: Select “Download Only” or if upgrade “Firmware upgrade” in Flash Tool

Now, Click on the Download Button to begin the Flashing Process.

Step 10: Now, Connect your Smartphone to the Computer using USB Cable (without battery- if it is removable). After connecting the device to the computer Press Volume Down or Volume Up key, so that your computer easily detect your smartphone.

Step 11: Once Flashing is completed, a Green Ring will appear.

Step 12: Close the Smart Phone Flash Tool on your computer and disconnect your Android Smartphone from the computer.

How to use SP Flash Tool Video Tutorial

Congratulations, Now your Android Smartphone is successfully running the Stock Rom you have Downloaded.

Download Stock Rom (Firmware) for Vivo Y31

Readme Once: [*] Take a Backup: If you are going to flash the above Firmware on your Vivo device, then take a backup of everything as because your personal data will be deleted after flashing the stock firmware. Flashing Stock Firmware will delete your Personal Data including Pictures, Videos, Contacts, messages from your device. [*] The firmware shared on this page is officially released by the company and helps you to recovery your device if you ever got bootloop, software error, update error, hanging and dead issue. [*] After flashing the Vivo Stock Rom on your device, you may need to flash the IMEI using the IMEI tool provided with the firmware file. If you are going to flash the IMEI, then make sure always flash the Original IMEI that comes with your device. [*] Request Firmware: If in case you are looking for any firmware, that is not listed on this page then you can request it through the comment box below (do not request firmware through contact page or else it will be ignored). Keep in Mind: [*] Vivo also provides Phone Assistant application which allows you to sync data between the smartphone and computer. You can download the latest version of Vivo Phone Assistant from Download Vivo Phone Assistant. [*] Vivo Stock Firmware: If you are looking for Vivo Stock Firmware then head over to Download Vivo Stock Firmware Page. [*] Vivo USB Driver: If you are looking for the original USB Driver then head over to the Vivo USB Driver Page. [*] Vivo Flash Tool: If you are looking for the original Vivo Flash Tool then head over to the Vivo Tools Page. [*] For Windows Computer Only: With the help of above drivers you can easily connect your Vivo Smartphones and Tablets to the Windows computer only. [*] The above drivers are officially provided by Vivo itself. In case the above drivers did not work for you then you can complain to Vivo Officially. Important Notes: [*] Take a Backup of your personal data before flashing or installing the firmware on your smartphone. As this helps you to recover the personal data whenever any thing wrong happens. Accordingly, I am pretty sure if you follow the exact steps then you can easily recover your phone. Did you find it helpful? Do let me know and share your experience in the comment section below.

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