Mtk Feature Phone Imei Repair Tool File

Introduction

A technician usually begins by encountering a phone that shows "Invalid IMEI" when dialing *#06#. To fix this, they reach for specialized software designed for the MediaTek (MTK) chipset inside the phone. mtk feature phone imei repair tool

MTK Engineering Mode: A built-in "secret menu" accessible via dialer codes (e.g., *#*#3646633#*#*) on some models, allowing for manual entry without a PC. General Repair Process Introduction A technician usually begins by encountering a

• Invalid or null IMEI
• IMEI mismatch
• IMEI not recognized by the network
• IMEI blocked or blacklisted

• IMEI slot 1: AT+EGMR=1,7,"356789012345678"
• IMEI slot 2: AT+EGMR=1,10,"356789012345686"
• After sending, reboot device.

Step 1: Install Drivers & Put Phone in META Mode

• Install VCOM drivers (disable Windows driver signature enforcement if needed).
• On your feature phone, dial the secret META code. Common ones:

  Mauiseta / ModemMeta Tool: The successor to SN Write Tool, often used for more modern MTK chips to fix invalid IMEI issues. Invalid or null IMEI IMEI mismatch IMEI not

  This file contains the calibration data. When you repair an IMEI on an MTK feature phone, you are essentially writing data into this database structure. This is different from modern Android devices where you might simply flash a modemst1 or modemst2 partition.