Tecno Phantom 6 Plus A9 Firmware Flash File – Stock ROM 6.0 Marshmallow

On this page, we have provided the official firmware file for Tecno Phantom 6 Plus A9 devices running on Android 6.0 Marshmallow. To install this firmware flash file, you will need SP Flash Tool (also known as Smartphone Flash Tool), which is compatible with devices powered by the MediaTek MT6797 Helio X20 chipset.

Android devices offer various possibilities, such as customizing with custom ROMs or kernels or modding APKs. Root access is required to achieve these feats, and rooting or customizing your device is no longer complicated. However, it is important to follow instructions carefully to avoid bricking your device.

If you are looking to restore the factory settings of your Tecno Phantom 6 Plus A9 device, this guide will help you achieve that. By following the instructions, you can easily restore your device to its original settings and avoid potential issues arising from improper modding or rooting. It is important to note that any actions you take based on the information provided in this guide are entirely at your own risk.

Tecno Phantom 6 Plus A9 Firmware Flash File - Stock ROM 6.0 Marshmallow

Why We Need Stock Firmware?

Stock Firmware or a Stock ROM is official software that is designed by the OEM manufacturer for a particular device. This file is required to fix any software-related issue on your Tecno Phantom 6 Plus A9. If you are facing any problem with your device, your final attempt will be to re-install the stock ROM. This way, you can restore your device back to stock ROM. This guide will be more useful to those users who always want to try rooting, installing mods, or custom ROM.

Advantages of Stock ROM:

Here are the answers to why you need to download and save the Tecno Phantom 6 Plus A9 Stock ROM flash file on your computer.

  • If your device is dead, you can unbrick using the Stock ROM file
  • You can fix or repair the IMEI on your device using DB files from Stock ROM
  • Remove any malware or Adwares from Tecno Phantom 6 Plus
  • You can fix the boot loop issue on Tecno Phantom 6 Plus
  • Fix Unfortunately, the app has stopped error on Tecno Phantom 6 Plus
  • Fix Network related issue
  • Patch Boot image to Root using Magisk: Mediatek Guide or Spreadtrum Guide
  • You can unroot Tecno Phantom 6 Plus
  • To Reset or Remove FRP on your device: Mediatek FRP Guide or Spreadtrum FRP Guide
  • Restore Tecno Phantom 6 Plus back to Factory State

Firmware Details:

  • Device Name: Tecno Phantom 6 Plus
  • ROM Type: Stock ROM
  • Gapps File: Included
  • Tool Supported: SP Flash Tool
  • Processor: MediaTek MT6797 Helio X20
  • Android Version: Android 6.0 Marshmallow

How to Install Tecno Phantom 6 Plus Flash File

Before installing the Stock ROM on your Tecno Phantom 6 Plus, you should download the firmware flash file. Then download and install the USB Drivers and flash tool on the PC as well. Once you’re done with these, you can proceed to the steps below. But let’s take a quick look at the Stock Firmware importance and firmware details below.

We’re at GetDroidTips will not be responsible for any kind of error/issue that occurs to your device while/after installing this firmware or following this guide. Proceed at your own risk.


Download Firmware Files:

Software Details Download Link
Flash File Name: Tecno A9 Phantom 6 Plus (A9-H971A1-M-161205V97)
File Size: 2 GB
Android Version: 6.0 Marshmallow
Flash File Name: Tecno_A9_MT6797_V108_170103.zip
File Size: 2 GB
Android Version: 6.0 Marshmallow
Flash File Name: Tecno A9-H971A1-M-170227V114.zip
File Size: 2.07 GB
Android Version: 6.0 Marshmallow

Instructions to Install: via SP Flash tool

Now, without wasting any more time, let’s jump into the firmware installation steps below:

  1. Make sure you follow and download all the required files and flash tools on your PC.
  2. Open the flash tool exe file to open the SP Flash Tool User InterfaceSP Flash Tool Folder
  3. Once your load the SP Flash tool UI, Tap on the Download option
    SP Flash Tool Screen
  4. In the download tab, you have to load both the download agent and the scatter text file in the scatter-loading section.
  5. You will find the scatter text file inside the ROM package for most cases, if not, you can create a scatter text file on your own.
  6. Once you load the file, click the Download buttonSP Flash Tool Download Button
  7. To start the upgrade process of stock ROM on your Tecno Phantom 6 Plus, you need to turn off your device and hold the Volume Down and Volume Up key together and Connect your Phone to PC/Laptop using USB Cable (Keep the Volume Down and Volume Up button until your computer detects the phone.)
  8. When the phone connects, your device will start upgrading the stock firmware
  9. You need to wait for a few minutes to complete the upgrade process.
  10. Once the flashing process completes, you will find a green button which means a successful upgrade. sp green ring
  11. That’s it! You can reboot your Tecno Phantom 6 Plus

Follow our full-depth video guide below:

Video Guide to Install Stock ROM via SP Flash Tool

That’s it, guys. We hope that you’ve installed the Stock Firmware on your Tecno Phantom 6 Plus device successfully. Feel free to ask in the comments below for any queries.


  1. Hi, I have flashed Techno Phantom 6 Plus with the STOCK ROM having experienced a boot loop after an upgrade. However this did not resolve the boot loop even after clearing the cache and factory reset through the recovery. How else can I resolve this problem? Thanks

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