Since a vast number of Huawei devices run on Snapdragon chipsets, this is the most critical driver set. It facilitates the "Qualcomm HS-USB QDLoader 9008" interface.
| Phone Model | Chipset | Test Point Location | Key Pair | | :--- | :--- | :--- | :--- | | P30 Pro (VOG-L29) | Kirin 980 | Near the battery connector, top right | TP2030 to GND | | Mate 20 Pro (LYA-L29) | Kirin 980 | Under the camera flex cable | R3000 to Shield | | P40 Lite (JNY-LX1) | Kirin 810 | Bottom edge, near USB port | TP1501 to Ground | | Nova 5T (YAL-L21) | Kirin 980 | Under the NFC coil | Two tiny unmarked dots | | Honor View 20 | Kirin 980 | Behind the rear camera module | Capacitor C1908 | drivers huawei test point
Once your are installed and you have identified the Huawei test point , the workflow is standardized: Since a vast number of Huawei devices run
Before you even touch a pair of tweezers to a motherboard, you must install the correct drivers. Windows treats a phone in test point mode differently than a normal phone. Windows treats a phone in test point mode
However, discovering the test point is only half the battle. Without the correct , your computer will fail to recognize the device, rendering the hardware shortcut useless.
| Mode / Chipset | Driver Name | Typical INF file | Remarks | |------------------------|-----------------------------------|--------------------------|----------------------------------| | HS-USB (Qualcomm EDL) | Qualcomm HS-USB QDLoader 9008 | qcser.inf | 9008 port; needs driver signature disabled or test mode | | Huawei COM 1.0 (Kirin) | Huawei USB COM 1.0 Driver | huawei_com1.inf | Often supplied with IDT or HCU | | Manufacturing mode | Android ADB + Huawei Manufacturing | android_winusb.inf | Rare, used with proprietary tools |