Copyright Carifred © 2010 - 2026, all rights reserved.
To use the tool effectively, several prerequisites must be met: VCOM Drivers: MediaTek USB VCOM drivers
Ensure the device is fully powered off before connecting it. If it fails repeatedly, try connecting the device while holding the Volume Down key to force the correct protocol handshake. 3. "Database File Mismatch" or "Load DB Failure"
The is a utility designed to restore or repair IMEI numbers on mobile devices powered by MediaTek (MTK) chipsets. This tool is often used when a device loses its IMEI (showing "IMEI Null") after flashing a new ROM or performing a factory reset. 🛠️ Key Features dual imei mtk write imei tool v11 full
Allows writing both IMEI 1 and IMEI 2 simultaneously.
| Issue | Possible Solution | |-------|-------------------| | Tool does not detect the device | Ensure MediaTek USB VCOM drivers are installed. Try a different USB port or cable. | | Database files not found | Extract the stock ROM of your device. AP_DB and MD1_DB files are usually inside the firmware package. Some tools like Maui Meta v10 can load DB files directly from the device. | | IMEI not saved after reboot | The NVRAM partition may be write‑protected. Flash the stock ROM first to restore the partition structure, then write IMEI. | | Tool crashes on launch | Run the executable as Administrator (right‑click → Run as Administrator). | | “Checksum error” during writing | The entered IMEI may be invalid. Use an IMEI generator that follows the Luhn algorithm, or uncheck “IMEI checksum” if the option exists. | To use the tool effectively, several prerequisites must
Select the correct from the dropdown menu (check Windows Device Manager to find the assigned port).
Select the BPLGUInfo modem file first. If the tool requests the application database, point it to the matching APDB file. Step 4: Input the IMEI Strings Locate the two text input boxes labeled and IMEI 2 . "Database File Mismatch" or "Load DB Failure" The
Extract the contents to an accessible directory (e.g., C:\MTK_IMEI_Tool\ ).
Copyright Carifred © 2010 - 2026, all rights reserved.