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How to Install Stock Firmware on Walton Primo H7S [Android 8.1 Oreo]

If you have bought this device and want to install a firmware flash file on Walton Primo H7S? Then you are in the right place. Here we will guide you to install the official Stock ROM flash file on Walton Primo H7S using the software known as SP Flash Tool, Formally also called the Smartphone Flash Tool. If you have installed Custom ROM or bricked your device, then this guide will be helpful to fix back to Stock ROM or unbrick it.

The guide is simple and easy! All you have to do is simply download the below-given firmware files and tools on your PC and then simply follow the given instruction link to install the firmware flash file on Walton Primo H7S using SP Flash Tool. Yes, this guide is also helpful to recover, unroot, or fix any software or hardware malfunctioning problem.

Walton Primo H7S Flash File

How to Flash Walton Primo H7S Firmware File

Here is the official Android 8.1 Oreo firmware Update for Walton Primo H7S. Remember this guide is also very much needed in case of upgrade or downgrade the firmware on Walton Primo H7S. First of all, download the software, Smartphone Flashtool on your PC, and then flash your phone back to Stock ROM. We request you to read the steps carefully before upgrading Walton Primo H7S using this guide.

The Advantage Of Stock ROM:

  • Flash Stock To Unbrick your Walton Primo H7S
  • Flash Stock ROM to Fix the boot loop problem
  • Upgrade and Downgrade Walton Primo H7S
  • Unroot or Fix Bugs on your phone
  • To fix the lag or stutter on Walton Primo H7S
  • By flashing Stock ROM, you can solve software problems.
  • Revert back to stock to gain your warranty.
  • Bypass FRP and Remove Pattern Lock

READ THIS CAUTION:

So before jumping into the manual upgradation setup, please make sure you have a good amount of juice with at least 80% Charge. If not please charge the phone. Back up 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 the Stock firmware on Walton Primo H7S.

Download Walton Primo H7S Flash Files

Flash File Details Download Link
Flash File Name: Walton_Primo_H7S_MT6739_V08_05182018_8.1.0.zip
File Size: 1 GB
Version: Android 8.1 Oreo
Download
Flash File Name: Walton_Primo_H7s_V09_12122018.rar
File Size: 1.1 GB
Version: Android 8.1 Oreo
Download

Pre Requisite :

  • This firmware is supported only on Walton Primo H7S.
  • Download the SP Flash Tool: Download and Extract it
  • VCOM driverDownload – Instal the VCOM Driver on your computer (still compatible with MT67xx phones)
  • Download and Install Walton USB Drivers
  • Charge your phone for at least 70%
  • Back up your device just in case if you need it later
  • You need either a Laptop or PC

Follow Guide to Install Stock ROM using SP Flash Tool Software.

I hope you installed the Stock ROM flash file on Walton Primo H7S successfully, Now please rate this website with your comment. We always welcome feedback and improvements.

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