Test Point Mode
How to enter devices into Test Point mode — steps for popular brands and models.
Entering Test Point mode on MediaTek (MTK) devices involves powering off the device, locating specific copper test points on the motherboard, and shorting them with a tool while connecting to a PC via USB to enter Boot ROM (BROM) mode. This bypasses security to allow firmware flashing or FRP removal.
This video demonstrates the test point process for a Samsung MediaTek device: