, you can use the "Software Testpoint ON" feature to avoid physical disassembly. Installing Huawei HiSuite can sometimes pre-install necessary USB drivers.
A: You missed a step. Reboot and repeat Step 1. You must be in "Test Mode" or have signatures off. Also, disable your antivirus temporarily (Windows Defender blocks these drivers). test point driver huawei install
After your PC restarts, press or F7 to "Disable driver signature enforcement." Step 2: Connect the Device in Test Point Mode , you can use the "Software Testpoint ON"
Once the driver is working, never let Windows Update run automatically with the device plugged in. It will overwrite your TP drivers with generic ones instantly. test point driver huawei install