Navigate to your firmware folder and select the .cfg or .txt file.

is a specialized, portable Windows application designed to flash or install stock firmware (ROM) on MediaTek-based feature phones. Unlike modern Android devices that use the SP Flash Tool, this version is tailored specifically for older or simpler MTK-based feature phones that rely on .cfg , .txt , or .bin firmware formats.

MTK Flash Tool v6.18 a specialized utility designed for flashing, updating, or repairing the stock firmware of mobile devices equipped with MediaTek (MTK) chipsets

This is the most crucial step. Without proper MediaTek USB VCOM drivers installed on your Windows PC, the flashing tool cannot detect your device in its preloader state.

A drop-down menu offers three distinct flashing modes. Choose wisely based on your current scenario: