The Dual IMEI V3.0 (often referred to as MTK IMEI V3.0) is a specialized software tool designed for repairing or writing International Mobile Equipment Identity (IMEI) numbers on devices powered by MediaTek (MTK) chipsets. It is commonly used when a device displays an "Invalid IMEI" or "Null IMEI" error, which typically occurs after a faulty firmware flash, factory reset, or system corruption. Key Features of Dual IMEI V3.0
Dual-SIM Support: Capable of writing unique IMEI numbers for both SIM slots simultaneously.
AT Mode Connectivity: Uses the AT command protocol to communicate with the phone’s modem, ensuring a direct and stable write process.
High Chipset Compatibility: Works with a wide range of MTK feature phones and older Android devices.
Automatic Checksum Calculation: Many versions of MTK tools automatically calculate the 15th digit of the IMEI if you only provide the first 14, reducing manual errors. How to Use the MTK IMEI V3.0 Tool
Before proceeding, ensure you have the MTK USB VCOM Drivers installed on your PC to allow the tool to recognize your device.
How to use Infinity CM2 MTK to write IMEI to Mediatek devices
"MTK IMEI V30" generally refers to specialized utility software used to repair or write International Mobile Equipment Identity (IMEI) numbers on devices powered by MediaTek (MTK) chipsets.
While a specific, official "V30" review is rare due to the fragmented nature of these tools, users often report the following based on similar MTK repair software: Common Features & Usage
Repair Capabilities: Used primarily to fix "Null" or "Invalid" IMEI issues caused by corrupted NVRAM partitions during flashing or rooting.
Database Files: Requires specific APDB (Application Processor Database) and BPDB (Baseband Processor Database) files corresponding to your phone's specific chipset to work.
Write Functions: Allows for writing both IMEI1 and IMEI2 simultaneously for dual-SIM devices.
Checksum Verification: Often includes an option to enable checksum verification to ensure the data written is valid. User Feedback & Risks
Effectiveness: Reviews on similar tools like SN Write Tool and ModemMeta Tool suggest high success rates for restoring network connectivity on bricked or improperly flashed MediaTek phones.
Security Risks: Many sites offering "MTK IMEI V30" or similar downloads are third-party sources. Users are cautioned that these files can contain malware or be used for fraudulent activities like device cloning. mtk imei v30
Legality: Most reviewers and developers include a disclaimer that changing an IMEI is illegal in many jurisdictions. These tools should only be used to restore the original IMEI found on the device's box or under the battery. Alternatives for MediaTek Devices
If you cannot find a verified "V30" version, experts often recommend these more established tools:
SN Write Tool: A standard for flashing IMEIs and other identification numbers.
ModemMeta / Maui Meta: Specialized for devices in Meta mode to fix baseband and IMEI issues.
Infinity CM2 MTK: A professional-grade module used by repair shops for permanent IMEI writing.
Are you trying to fix a specific error on a MediaTek device, or looking for a safe download link? How To Repair MTK IMEI Using Maui Meta IMEI Tool
For MediaTek (MTK) devices like the (which uses the MTK6765 chipset), IMEI repair typically refers to restoring a lost or "null" IMEI after software manipulation. Important Legal & Technical Warning
: Changing an IMEI to a number other than the one originally assigned to the device is in many jurisdictions and can lead to network blacklisting. Methods for MTK IMEI Repair
The following "proper" procedures are commonly used by technicians to restore original device identifiers:
Whether you are dealing with a "Null IMEI" after a bad firmware flash or need to restore your original number after a system crash, understanding how these tools work is essential for Android troubleshooting. ⚠️ Important Legal & Safety Warning
Before proceeding, you must understand the legalities surrounding IMEI modification:
It is illegal in many countries to change a phone's IMEI to match another device or to bypass network blocks (like blacklists).
These tools should only be used to restore the device's original, legal IMEI listed on the phone's box or under the battery.
Improper use of these tools can permanently "brick" your device or destroy your NVRAM data, leading to a permanent loss of signal. What is MTK IMEI V30? The Dual IMEI V3
MTK IMEI V30 is generally part of a specialized suite of flashing and repair software designed specifically for MediaTek chipsets. MediaTek processors require unique communication protocols (like Meta Mode or AT commands) to access the secure parts of the storage where network identifying information is kept. Key Features of MTK IMEI Tools
Dual SIM Support: Ability to write both IMEI 1 and IMEI 2 simultaneously.
Meta Mode Communication: Connects to the phone in a pre-boot state to safely edit system parameters.
NVRAM Database Reading: Uses files from your official firmware (BPLGUInfoCustomAppSrcP...) to map the correct hardware addresses.
One-Click Repair: Streamlined interfaces designed to make the restoration process fast. Why Do You Need an IMEI Tool?
Android users usually seek out tools like MTK IMEI V30 due to specific software failures:
Invalid or Null IMEI: Often happens after manually flashing a Custom ROM or incorrect stock firmware.
NVRAM Warning Er 0x10: A common MediaTek Wi-Fi and baseband error indicating corrupted system files.
No Service / Searching: Without a valid IMEI, the device cannot register on any cellular network, rendering SIM cards useless. How to Use MTK IMEI Repair Tools
While specific UI layouts vary between different software versions, the general workflow for restoring an IMEI on a MediaTek device remains consistent. Prerequisites A Windows PC.
The original IMEI numbers (found on the phone's box or original purchase receipt). Correct MTK VCOM Drivers installed on your PC.
The official Stock ROM/Firmware for your exact phone model (you will need the database files inside it). A high-quality USB data cable. Step-by-Step Process
Install Drivers: Ensure your PC recognizes the device in VCOM or Preloader mode.
Run the Software: Open the MTK IMEI tool as an Administrator. Backup: Use the tool to dump EFS/NVRAM and save the file
Load DB Files: Most reliable tools require you to select the "MD1_DB" or "BPLGU" file from your stock firmware folder. This tells the tool how to talk to your specific modem.
Enter the Numbers: Type your original 15-digit IMEI 1 and IMEI 2 into the respective fields.
Connect the Device: Turn off your phone completely. Click "Start" or "Write" on the software, then connect your turned-off phone to the PC via USB.
Wait for Pass: The tool will detect the device, put it into Meta Mode (the screen might freeze or show a logo), and write the data. Wait for a green "Pass" or "Success" message.
Reboot and Verify: Disconnect the phone, turn it on, and dial *#06# to verify that your network identification has returned. Troubleshooting Common Errors
Device Not Detected: This is almost always a driver issue. Reinstall the MediaTek Preloader drivers and restart your computer.
Meta Mode Failed: Try holding the Volume Down button while inserting the USB cable to force the device into the correct diagnostic mode.
Write Error: Ensure you selected the correct Database (DB) file matching your current Android version. An unmatched file will cause a communication mismatch.
MediaTek has tightened security with chips like the Dimensity series (D700, D1200, D9000). The BROM (BootROM) now requires signed authentication, making tools like MTK IMEI V30 obsolete for newer devices without hardware exploits.
However, for the billions of existing devices with MT67xx, MT68xx, and Helio P/G series chips, MTK IMEI V30 remains a timeless piece of repair software.
If you are a technician, invest in a legitimate CM2 Dongle or Easy JTAG box. These devices provide the necessary hardware handshake to unlock the "v30" security protocol safely. The software included with these dongles is safe and updated regularly.
If you have a legitimate IMEI loss (e.g., after flashing a custom ROM or a corrupt firmware), do not search for "hacks." Do this instead:
MTK IMEI v30 is a lightweight, portable Windows application designed to rewrite, repair, or change the IMEI (International Mobile Equipment Identity) number on Android smartphones powered by MediaTek processors. While legitimate use exists for repairing null/void IMEIs after firmware corruption, the tool is frequently associated with illegal activities. Success is highly dependent on the device having a vulnerable preloader/bootrom (pre-DA authorization era).
MTK IMEI V30 (often referred to as Maui Meta IMEI Writer or a derivative tool) is a specialized Windows-based software designed to write dual IMEI numbers to MediaTek devices. Unlike generic IMEI changers, this tool communicates directly with the phone’s NVRAM (Non-Volatile Random Access Memory)—the partition where the radio calibration data and IMEI are stored.
The "V30" in its name indicates a specific version release that supports a broad range of MediaTek chipsets, from older MT65xx series to more modern MT67xx, MT68xx, and even some early MTK 5G chips.