⚠️ Using test points incorrectly can permanently damage your phone.
Upon successful test point activation, Windows should detect a new COM port. The most common driver names are:
This mode bypasses the standard bootloader, allowing specialized software to communicate directly with the Kirin chipset. It is primarily used for: Unbricking "dead" devices. Repairing corrupted IMEI or baseband data. Removing FRP (Factory Reset Protection) or Huawei ID. Flashing board software when the bootloader is locked. The Role of the Huawei USB COM 1.0 Driver
is a hidden gateway. It requires a physical bypass—shorting two tiny gold contacts on the motherboard while plugging in the USB cable. If done right, the phone would be forced into USB COM 1.0