MT6572 Firmware: Flashing Tools and Safety Guide

The MT6572 is a MediaTek chipset used in a wide variety of Android smartphones and tablets. To reflash or unbrick a device using this chipset, you will need the specific firmware for your model and the SP Flash Tool.

MT6572 Chipset Overview and Supported Brands

The MT6572 chipset has been utilized across a broad spectrum of mobile devices, supporting various versions of the Android operating system. Based on the 600 most recently added files among the 4,750 MT6572 files available on File Firmware, the most common Android versions associated with this chipset are Android 4.4, Android 4.2, and Android 5.1. Other versions seen include Android 5.0, Android 6.0, Android 4.0, Android 4.1, and Android 4.3.

Many different manufacturers have integrated the MT6572 into their hardware. Some of the brands seen using this chipset include:

• Alcatel
• Blu
• Plum
• Huawei
• Okapia
• HuaweiClone
• 5Star
• Attila
• Ocean
• HPD

Technicians can find firmware for these brands by visiting the All firmware brands section or specific brand categories such as Alcatel firmware, BLU firmware, Huawei firmware, HuaweiClone firmware, Okapia firmware, and Plum firmware.

Essential Safety Rules for Flashing MT6572 Devices

Flashing firmware is a high-risk procedure. If the wrong file is used or the process is interrupted, the device may become permanently unusable. Follow these safety rules strictly to minimize risk:

1. Verify the Model: Always confirm that the firmware matches the exact device model before flashing. Using firmware from a similar model but different version can cause a hard brick.
2. Back Up Data: Back up all personal data first. The flashing process can erase the device's internal storage.
3. Battery Levels: Ensure the battery is charged above 50%. Do not disconnect the device from the power source or the computer during the flashing process.
4. Correct Flash Mode: When using MediaTek tools, always select "Download Only." Do not use "Format All + Download," as this option erases the IMEI and NVRAM calibration data.
5. Scope of Work: This guide is intended for system recovery and firmware updates. Instructions for IMEI changing, FRP or Google-account bypass, and carrier-lock circumvention are out of scope and are not provided.

Required Tools and Drivers for MediaTek Flashing

To successfully communicate between your computer and an MT6572-powered device, you need specific software and drivers.

SP Flash Tool

The primary software used for this chipset is the SP Flash Tool. This utility allows the user to write the firmware image directly to the device's flash memory. For a more detailed walkthrough on the software interface, see the How to Use SP Flash Tool: MediaTek Firmware Flashing Guide.

MediaTek VCOM / USB Drivers

The computer cannot recognize the device in flashing mode without the correct drivers. You must install the MediaTek VCOM / USB drivers. These drivers enable the "Preloader" port to open, allowing the SP Flash Tool to establish a connection with the chipset.

The Scatter File

The firmware package for an MT6572 device contains a specific text file known as the scatter file (typically named MTxxxx_Android_scatter.txt). This file acts as a map, telling the SP Flash Tool exactly where each partition (such as system, recovery, and boot) should be written on the device's memory.

Step-by-Step Guide to Flashing with SP Flash Tool

Follow these steps in order to flash your MT6572 device.

1. Install Drivers: Install the MediaTek VCOM / USB drivers on your PC and restart your computer if prompted.
2. Launch SP Flash Tool: Open the SP Flash Tool application.
3. Load the Scatter File: Click on the "choose" button next to the "Scatter-loading File" field. Navigate to your firmware folder and select the MTxxxx_Android_scatter.txt file.
4. Select Flash Mode: In the dropdown menu, ensure that "Download Only" is selected. As noted in the safety rules, avoid "Format All + Download" to prevent the loss of IMEI and NVRAM calibration.
5. Initiate Download: Click the "Download" button. The tool is now waiting for the device to be connected.
6. Connect the Device: Power the phone off completely. While the device is off, connect it to the computer via USB. If the device is not detected, try holding the Volume Up or Volume Down button while connecting the cable.
7. Monitor Progress: A progress bar will appear at the bottom of the tool. Do not move the cable or close the software until the process is complete.
8. Completion: Once the process finishes, a green checkmark (Download OK) will appear. You can now disconnect the device and power it on.

Example MT6572 Firmware Files

Below are examples of firmware packages available for devices using the MT6572 chipset. These files vary in size and Android version depending on the specific hardware requirements of the device.

• Zumm E60: Package Zumm_E60_MT6572_20170130_4.4.2.ZIP (652 MB) - Download
• Zumm A309W: Package Zumm_A309W_MT6572_21032016.ZIP (380 MB) - Download
• ZTE U809: Package ZTE_U809_MT6572_140924.ZIP (248 MB) - Download
• ZTE U879: Package ZTE_U879_MT6572_03092014.zip (329 MB) - Download
• ZTE T520 MY: Package ZTE_Blade_L5_T520_MY_MT6572_20170206_5.1.ZIP (783 MB) - Download
• ZTE Smart Start: Package ZTE_Smart_Start_MT6572_RU_V1.0.3_20150625_4.4.2.zip (525 MB) - Download
• ZTE T520 Digicel: Package ZTE_Blade_L5_T520_Digicel_MT6572_09082016_5.1.ZIP (899 MB) - Download
• Zoom P10 Social: Package Zoom_P10_Social_MT6572_20180613_5.0.1.ZIP (504 MB) - Download
• Zoom Berlin: Package Zoom_Berlin_MT6572_03102017.ZIP (258 MB) - Download
• Zoom Q6 Eternity: Package Zoom_Q6_Eternity_MT6572_20180430_4.4.2.ZIP (213 MB) - Download
• Zoom P10: Package Zoom_P10_Social_MT6572_20180613_5.0.1.ZIP (504 MB) - Download
• ZHnK Pioneer 18: Package ZHnK_Pioneer_18_MT6572_v1.5_08292016_5.1.1.zip (573 MB) - Download