While keeping the points shorted, plug the USB cable into your computer.
A test point consists of small, exposed metallic contacts on the phone's motherboard. By shorting a specific test point to the ground (like a metal shield) using tweezers while plugging in the USB cable, you bypass the corrupted primary bootloader.
In Device Manager, the device should now be listed under as HUAWEI USB COM 1.0 (COMxx) . test point driver huawei install
To ensure a smooth driver installation and avoid device detection errors, prepare your environment with the following checklist:
A: Yes, every modern Huawei device has a physical test point on the motherboard, though access difficulty varies by model. While keeping the points shorted, plug the USB
What (if any) are you seeing in Device Manager?
Acquire a trusted archive containing the (often packaged alongside standard Huawei HiSuite drivers or generic Kirin flasher utilities). Extract the downloaded zip file to an easily accessible folder on your desktop. Step 3: Connect the Phone via Hardware Test Point In Device Manager, the device should now be
A: No. Once the driver is installed, it will work even after a normal reboot, unless Windows updates and resets the driver policy. If it breaks, just reinstall while signatures are off.
Hold down the key while clicking Restart in the Windows Start Menu.