ModemMeta Tool for Windows (Mediatek IMEI Tool) – Full Guide & Free Download
When it comes to MediaTek smartphone repair, IMEI restoration, and NVRAM configuration, one of the most essential utilities is the ModemMeta Tool. Designed by MediaTek Inc., this advanced IMEI repairing and debugging utility helps technicians, developers, and advanced users perform critical operations such as flashing IMEI numbers, writing network parameters, restoring NV data, and fixing baseband issues.
In this comprehensive guide, we explore every detail of the ModemMeta Tool for Windows, including its features, usage guide, supported devices, and the official download links.
What is ModemMeta Tool?
ModemMeta Tool (also known as Modem Meta or MDMeta Tool) is an advanced IMEI and NVRAM configuration tool built for MediaTek-powered smartphones, feature phones, and IoT devices. It is the official replacement for the older MauiMeta Tool and is widely used by service centers and professional GSM technicians.
This tool allows users to:
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Write or repair IMEI numbers.
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Restore corrupted NVRAM or NVDATA partitions.
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Configure modem parameters.
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Test connectivity between the baseband and the main chipset.
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Fix issues related to “Invalid IMEI”, “No Service”, or “Baseband Unknown” on MediaTek devices.
It is compatible with Windows operating systems and supports both 32-bit and 64-bit architectures.
Key Features of ModemMeta Tool
The ModemMeta Tool for Windows comes with an impressive list of professional-grade features that make it a must-have utility for MediaTek smartphone repair.
1. IMEI Repair and Write Functionality
With ModemMeta, you can easily write or restore IMEI numbers that are lost after flashing firmware or performing a factory reset. It supports both single SIM and dual SIM devices.
2. NVRAM and NVDATA Restoration
The tool can rebuild NVRAM/NVDATA partitions to fix network-related errors and restore your phone’s connectivity functions, including Wi-Fi, Bluetooth, and mobile data.
3. Full Support for MediaTek Chipsets
ModemMeta supports almost every MTK chipset, including MT6761, MT6765, MT6785, MT6833, MT6893, and more. This makes it a universal tool for most modern MTK-based smartphones.
4. Backup and Restore IMEI/NVRAM
Users can create backups of their existing IMEI or NVRAM configuration and restore them later. This is crucial for maintaining network integrity after firmware flashing.
5. User-Friendly Interface
Despite its advanced capabilities, ModemMeta features a simple and clean user interface. Every operation is categorized for easy access, making it suitable for both professionals and beginners.
6. Compatibility with All Windows Versions
The tool runs smoothly on Windows 7, 8, 10, and 11. It requires minimal system resources and no installation—simply extract and launch the executable file.
How to Use ModemMeta Tool to Write IMEI on MediaTek Devices
Follow the step-by-step process below to use ModemMeta Tool for IMEI writing and repair:
Step 1: Download and Install Required Drivers
Before using ModemMeta, you must install MediaTek USB VCOM Drivers on your computer. These drivers enable communication between your MTK phone and the PC.
Step 2: Launch ModemMeta Tool
Extract the downloaded zip file and run ModemMeta.exe as an administrator.
Step 3: Connect Your Device
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Power off your MediaTek phone completely.
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Connect it to your PC via USB cable while holding the Volume Up or Volume Down button.
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The tool will automatically detect the device in Meta Mode.
Step 4: Load Database Files
Click on Load DB and select the MD1_DB and AP_DB files from your firmware package. These files are essential for writing IMEI correctly.
Step 5: Write IMEI Number
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Navigate to the IMEI Download tab.
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Enter your phone’s original IMEI number (found on the box or under the battery).
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Click Write and wait for the process to complete successfully.
Step 6: Reboot the Device
Once the IMEI writing is done, disconnect your phone and reboot it. Verify your IMEI by dialing *#06#.
Supported Devices
The ModemMeta Tool for Windows supports a wide range of devices powered by MediaTek chipsets, including:
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Xiaomi Redmi (MTK variants)
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Realme (MTK-based models)
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Infinix, Tecno, and Itel smartphones
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Vivo Y-series with MediaTek processors
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Oppo, Ulefone, Doogee, and other MTK-based brands.
Advantages of Using ModemMeta Over Other Tools
Compared to other IMEI repair utilities, ModemMeta offers superior reliability and compatibility. Here are some major advantages:
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Official MediaTek Utility: Unlike third-party tools, ModemMeta is developed by MediaTek engineers.
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Safer Operations: It ensures secure IMEI and NVRAM modifications with minimal risk of bricking your device.
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Wide Chipset Support: Works on all major MTK platforms, old and new.
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Free to Use: 100% freeware without any hidden charges or activation requirements.
Common Errors and Fixes in ModemMeta Tool
While using the tool, users might encounter certain errors. Below are the most common ones and their quick fixes:
| Error Message | Cause | Solution |
|---|---|---|
| Device not detected | Driver not installed | Reinstall MTK USB VCOM Drivers |
| Write IMEI failed | Wrong DB file | Load correct MD1_DB & AP_DB files |
| Meta Mode not entered | Wrong boot key | Use Volume Up or Volume Down correctly |
| NVRAM error | Corrupted data partition | Restore from backup or flash stock firmware |
Precautions Before Using ModemMeta
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Always backup your existing IMEI/NVRAM before making any changes.
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Use the correct database files from your device’s original firmware.
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Never write random IMEI numbers – use only the original one printed on your phone box.
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Avoid disconnecting the cable during the IMEI writing process to prevent corruption.
Final Words
The ModemMeta Tool for Windows (Mediatek IMEI Tool) is a vital utility for smartphone technicians and enthusiasts who work with MediaTek-powered devices. Whether you need to restore IMEI, repair baseband, or fix network connectivity, this official MediaTek tool ensures reliability and accuracy in every operation.
By following the steps and precautions mentioned above, you can efficiently repair or restore your device’s IMEI and network identity without risk.
Download ModemMeta Tool for Windows (All Versions)
Below is a list of the latest and previous releases of the ModemMeta Tool: