Test Point — Driver Huawei [new]

Before resorting to test points, try:

. Without that specific digital handshake, his flashing tools were useless. He navigated to his archives and hit install. The "Unknown Device" transformed instantly into Huawei USB COM 1.0 (COM12) test point driver huawei

Once successful, the COM port will appear, and you can open IDT or HCU to flash the stock firmware. Before resorting to test points, try:

The air in the small repair shop was thick with the scent of flux and the low hum of a soldering station. The "Unknown Device" transformed instantly into Huawei USB

While holding the tweezers steadily in place, plug the USB cable into the phone (the other end must already be connected to the PC).

Applying too much pressure with tweezers can scratch the motherboard traces or destroy the minute test point pad.

This indicates a poor hardware connection. Re-seat the USB cable, try a different USB port (preferably a USB 2.0 port on the back of the PC motherboard), or re-verify your tweezer placement on the test point.