The firmware is now uploaded to the web. It is compatible with a Spreadtrum SC7731 variant of the device. The firmware file name is FA_Mayombe_S_SC7731_20170626_6.0_SPD.zip. The firmware is based on Android 6.0 Marshmallow Mobile Os. The Firmware file is around 957 MB in size so make sure to be connected to a Wifi while downloading the file.
Download FA Mayombe S Flash File / Stock ROM
Download FA Mayombe S Stock ROM SPD Flash Tool
Advantages Of FA Mayombe S Stock Firmware
Flash Stock Firmware To Unbrick your FA Mayombe S. Flash Stock ROM to Fix the bootloop problem. Upgrade and Downgrade FA Mayombe S. Unroot or Fix Bugs on your phone. To fix the lag or stutter on FA Mayombe S. Revert back to stock to gain your warranty.
Disclaimer:
RootMyGalaxy.net is not responsible for any damage happened to your device(s) while following this guide so please proceed at your own risk. However, we would be happy to help with any problems within our reach
Pre-Requirements:
Make sure the battery percentage is more than 60% Install ADB & Fastboot drivers on your computer. Guide Quickest Way To Install Android ADB and Fastboot (with drivers) on Windows or How to Install ADB and Fastboot on Mac or Linux Now Enable Developer option. Guide How to Enable Developer Options & USB Debugging on Android Create backup on your device How To Create Backup On Android Devices (Non-Root Users)
FA Mayombe S Stock ROM Details:
Download Format: Zip/rar Verison Processor: Spreadtrum Tool Supported: SPD Flash Tool Gapps File: Included Device Supported: FA Mayombe S
Steps To Install Stock ROM on FA Mayombe S
First, Download and extract Spreadtrum Upgrade Tool (SPD Tool) on your computer. Now, open UpgradeDownload.exe. (ResearchDownload)
Once Spreadtrum Upgrade Tool is launched, connect your Android device to the computer Once your Smartphone is connected successfully to the PC, click on the Load Packed (Port) Button and add the .pac file (Stock ROM (.pac) Version).
After adding .pac ROM file in Spreadtrum Upgrade Tool, click on the Start Downloading button to begin the flashing.
This will start the downloading and flashing process and between the process, your device will restart many times.
You will see Green Passed Message in Spreadtrum Upgrade Tool, once the flashing is completed. Done!!
You have successfully flashed the stock firmware with SPD Tool. Go to Settings > About Phone > Check firmware to confirm that.