When installing Qualcomm USB drivers on Windows 8, 10, or 11:
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The device should now exit EDL mode and attempt a normal boot. When installing Qualcomm USB drivers on Windows 8,
If successful, the device will appear in Windows Device Manager under "Ports (COM & LPT)" as "Qualcomm HS-USB QDLoader 9008 (COMx)". though it is optimized for Quectel.
Yes, it is a generic serial COM port tool, so it can be used for other modules, though it is optimized for Quectel.