UMIDIGI G3 Max Firmware Flash File – Android 13 T

UMIDIGI G3 Max Firmware

The purpose of this article is to provide you with detailed instructions and information on how to successfully flash the firmware on your UMIDIGI G3 Max device. No matter what issue you may be experiencing with software, whether you wish to upgrade to the latest version of your device, or if you want to customize your device, this guide will help you.

Understanding UMIDIGI G3 Max Firmware and Stock ROM

What is Firmware?

Electronic devices use firmware to control their functionalities. Firmware is the software that is embedded in them. In smartphones such as the UMIDIGI G3 Max, firmware is the operating system that allows the device to function and interact with various hardware components. Your device may gain new features, bug fixes, security improvements, and overall performance improvements by updating its firmware.

What is Stock ROM?

Stock firmware, also known as stock ROM, is the original firmware that comes preinstalled on your UMIDIGI G3 Max. The operating system is provided by the manufacturer and is stable and reliable. You can restore your device’s original software by flashing the stock ROM if you modified its software.

Firmware Information:

Device Name: UMIDIGI G3 Max
ROM Type: Full ROM
SoC: unisoc
OS: Android 13
Password: Null
Root Access: No
Firmware Version: check below list
[quads id=2]


  • Charge your mobile: Your phone may no less than a half charge.
  • Laptop or PC: To execute this installation, you must use a PC or Laptop.
  • 1. Take UMIDIGI G3 Max Full Backup

Before going to install UMIDIGI G3 Max stock ROM, you need to take a backup of all your messages, photos, and apps from your smartphone.

Most smartphones automatically make a backup in the background. But to make sure you take everything to your new device, you need a full backup.

How To Backup Android Phone Before Flashing Stock Firmware

  • 2. Download UMIDIGI G3 Max Flash Tool And Drivers:
  • A. Download and install UMIDIGI G3 Max Drivers. The necessary communication between your device and PC.

These drivers are mainly for the devices powered by the SPD chipset. With these drivers, you can transfer files, flash the firmware files on the device, etc.

  • B. We use the Spreadtrum flash tool as UMIDIGI G3 Max Flash Tool because this tool is very efficient and support all kind of SPD phones.
<strong>Instructions to Flash UMIDIGI G3 Max Stock ROM:</strong>

1: Download and install SPreadtrum USB Driver on your computer.

2: Download the UMIDIGI G3 Max flash file.

3: Extract Spreadtrum Upgrade Tool on your computer.

4: Now open Spreadtrum Upgrade Tool .exe.

5: Once SPreadtrum Upgrade Tool is Launched, Connect your device to the computer (Make sure your device is switched off).

6: Once your Smartphone is connected successfully to the computer, click on the Load Packed Button and add the UMIDIGI G3 Max ROM file. (having .pac extension)

7: Once you have successfully added the. Pac file in SPD Upgrade Tool, click on the Start Downloading button to begin the flashing process.

8: Wait for 2 – 10 minutes, as the device is in the flashing process.

9: During the flashing process, your device will restart automatically. Once flashing is completed, you will be able to see the Green Passed Message in SPD Upgrade Tool.

10: Close the SPD Tool on your computer and disconnect your Android Smartphone from the computer.

  • Congratulations, You have successfully installed UMIDIGI G3 Max Stock ROM using the SPD Flash tool.

Follow Detailed Instruction To Flash Firmware With SPD Flash Tool.


  • Read and understand the Full Guide before flashing.”UMIDIGI G3 Max Firmware”.
  • Use these instructions at your own risk. We will not be responsible for everything that happens to your device resulting from the use of the information in this guide.
  • Before flashing, Stock ROM on UMIDIGI G3 Max must have a 70–80% charge.

Bin Packet load Error When Flashing “UMIDIGI G3 Max Stock Firmware File”: If you ever got Bin Packet Error then simply download and try flashing the firmware with this version of SPD Upgrade Tool.

How to Write IMEI After Flashing UMIDIGI G3 Max Stock Firmware File: After flashing the stock firmware on Spreadtrum Device, you may need to flash the IMEI also, for that use WriteIMEI on Spreadtrum Devices.


This comprehensive guide will guide you through the process of flashing your UMIDIGI G3 Max device with firmware. If you follow the steps outlined above, you can upgrade your device’s software, fix software-related issues, or restore it to its original state using the stock ROM. Before flashing the firmware, make sure you have backed up your data and that the firmware file you downloaded is the correct one for your device.


Please enter your comment!
Please enter your name here