Without disconnecting the cable, open your preferred flashing software (e.g., SP Flash Tool) to perform the required repair operations. Supported Chipsets
Your PC will briefly recognize a device named MediaTek USB Port or Preloader USB VCOM . Select it instantly in the LibUSB window and click . Unplug your phone. Step 2: Run the Bypass Tool Mtk Sec Bypass V12
To appreciate what MTK Sec Bypass V12 does, it helps to understand how MediaTek security functions. The Role of BROM Unplug your phone
Extract the downloaded MTK Sec Bypass V12 archive to your desktop. Using bypass tools can lead to a "bricked"
Using bypass tools can lead to a "bricked" (unusable) device if the wrong firmware or settings are applied. Always ensure you have the correct firmware for your specific model and chipset before proceeding.
The V12 update introduces highly optimized scripts and expanded chipset support. Here is what the tool can achieve:
This is the most crucial step. The tool relies on a LibUSB driver filter to intercept the device connection the exact millisecond it enters BROM mode.