: Run the MCT MTK Auth Bypass Tool executable on your Windows PC.

: Click the Bypass or Disable Auth button in the tool's interface. Enter BROM Mode : Power off your device completely.

: Supports various MTK chipsets, including MT6572, MT6735, MT6737, MT6739, MT6750, MT6765, MT6771, MT6785, and others.

: Disables Secure Boot protections (DAA/SLA) on MediaTek (MTK) chipsets.

: If the tool fails to detect your phone, use the libusb-win32 "Install a device filter" option to explicitly select the MediaTek USB Port when the phone is connected in BROM mode.

Before using the tool, ensure you have installed necessary drivers like the MTK USB Driver and specialized drivers like or UsbDk to filter the device port.