A test point is a small, exposed hardware contact on a smartphone’s printed circuit board (PCB).
Ensure your tweezers are making solid contact with both the test point and the metal ground.
A precision screwdriver set to open the phone casing, and fine-tipped metallic tweezers or a copper wire to short the pins. test point driver huawei
Right-click the Windows Start button and select . Expand the Ports (COM & LPT) section. Look for an entry named Huawei USB COM 1.0 .
Instead of trying to boot a corrupted Android operating system, the phone enters a low-level hardware interface. A test point is a small, exposed hardware
You will need service software like EFT Dongle, SigmaKey, Chimera Tool, DC-Phoenix, or free alternatives like IDT (Image Deployment Tool) to flash the firmware once the driver is active.
A new device (often labeled "USB Serial," "Unknown Device," or "Other Devices") should appear, perhaps labeled with VID_12D1&PID_3650. Update Driver: Right-click the device → Update Driver . Select Browse my computer for drivers . Right-click the Windows Start button and select
This usually means Windows loaded a generic Microsoft driver instead of the Huawei driver, or the hardware connection is unstable.
The test point driver is the , not the first step.