Many Huawei phones require "Meta Mode" to rewrite the NVRAM. Entering Meta mode almost always requires test points on Kirin-powered devices.

When you short the test point on a Huawei device and connect it to a PC, it should appear in Device Manager as . If it shows as "USB SER" with a yellow triangle, the driver is not correctly installed. Core Driver Components Driver Name: Huawei USB COM 1.0 / USB SER Driver

: Click Have Disk... and browse to the folder where you extracted the downloaded Huawei COM driver (look for the .inf file).

Test Point Driver Huawei ((top)) Jun 2026

Many Huawei phones require "Meta Mode" to rewrite the NVRAM. Entering Meta mode almost always requires test points on Kirin-powered devices.

: Click Have Disk... and browse to the folder where you extracted the downloaded Huawei COM driver (look for the .inf file). Many Huawei phones require "Meta Mode" to rewrite the NVRAM