: Unlike earlier CLI-based bypass utilities, the Rev4 graphical interface (GUI) version does not require a local Python installation, making it more accessible to non-technical users.
: Click the Bypass button. The tool will display a "Waiting for Brom" message. Download File MCT MTK Auth Bypass_rev4_firmware...
: Run the MCT MTK Auth Bypass Rev4.exe as an administrator. : Unlike earlier CLI-based bypass utilities, the Rev4
Modern MediaTek-based smartphones often feature a mechanism. This security layer requires a Download Agent (DA) or authentication file from the manufacturer to allow any modification to the device's firmware via tools like SP Flash Tool. If these files are unavailable, the device will reject connection attempts or throw errors during the flashing process. : Unlike earlier CLI-based bypass utilities
