A: Many unlocking tools pack shellcode to bypass Huawei security. However, if you downloaded from XDA Developers or HCU official site, it is a false positive. Avoid "Driver Pack Solutions" generic websites.
Once you short the Test Point and connect the phone to the PC, the device appears as Huawei USB COM 1.0 (COM 3) in Device Manager. Without the Kirin USB driver, it shows as "Unknown Device." With the driver, IDT (Image Download Tool) can flash a fresh bootloader. huawei kirin usb driver
Introduction: The Bridge Between Your PC and Kirin-Powered Device A: Many unlocking tools pack shellcode to bypass