These are the instructions to download Flash or install Stock Firmware (ROM) on Mtech Ace 3G (Original firmware) , If you searching for the Mtech Ace 3G Stock ROM then you are at the right place. Here i will guide you to install official stock Rom on Mtech Ace 3G , Here you can download the Official Mtech Ace 3G Stock Firmware ROM (flash file) on your Computer
Download Mtech Ace 3G Stock Rom (Original firmware)
Requirements: Your Mtech Ace 3G Device should have at least 40-50 percent of battery to perform the Flashing Process.
Flash File Name: Mtech_Ace_3G_Indian_V07_150526_SPD-[flash-file.net].zip
Flash File Size: 338 MB
Flash Tool Link: SPD Flash Tool
How to Flash Stock Firmware ROM on Mtech Ace 3G
To install the Stock Firmware on Mtech Ace 3G , Please follow the guide and download the Rom . This guide is for How to Install Stock ROM on Mtech Ace 3G .
Step 1: Download and Install Mtech Ace 3G USB Driver on your Computer. If in case Spreadtrum Driver is already installed on your computer then SKIP this Step.
Step 2: After Download Stock Rom (pac) for your Mtech Ace 3G Device.
Step 3: Download and extract Spreadtrum Upgrade Tool on your computer. After extracting, you will be able to see the following files: Step 4: Now, open UpgradeDownload.exe.
Step 5: Once Spreadtrum Upgrade Tool is launched, connect your Mtech Ace 3G Device to the computer (make sure your Android Device is switch off).

Step 6: Once your Mtech Ace 3G is connected successfully to the computer, click on the Load Packed Button and add the .pac file (stock rom which comes as .pac). Step 7: Once you have successfully added the Pac file in Spreadtrum Upgrade Tool, click on the Start Downloading button to begin the flashing.

Step 8: During the flashing process your Mtech Ace 3G Device will restart automatically. Once flashing is completed, you will be able to see the Green Passed Message in Spreadtrum Upgrade Tool.
Step 9: Now you have successfully flashed your Mtech Ace 3G using Spreadtrum Upgrade Tool. Once your Mtech Ace 3G Device is successfully restarted, Go to Settings About Phone Check firmware..
Congratulations, Now you have successfully flashed the stock firmware on your Mtech Ace 3G using Spreadtrum Upgrade Tool
Keep in mind:
[*] Mtech Ace 3G Flash Tool: If you need to download the latest version of SPD Flash Tool, then head over to SPD Flash Tool .
[*] Backup Please: Take a backup of your important data before Flashing Mtech Ace 3G Stock Firmware as because during the flashing process your personal data will be removed permanently.
[*] Broken link Report here.
[*] ROOT Mtech Ace 3G:If you would like to know how to root your Mtech Ace 3G android device, drop a comment below. We will share the tutorial for your device as quickly as possible .