You do not need the huawei usb com 1.0 driver.zip for a working modem. You need it if:
Find the entry labeled USB SER or Other devices with a yellow exclamation mark. Update Driver Manually: Right-click the device and select Update driver . Choose Browse my computer for drivers .
| Aspect | Detail | |--------|--------| | | Qualcomm-based Huawei devices (HiSilicon Kirin devices do NOT use this driver) | | Models | Huawei P series, Mate series, Honor (pre-2021), some Y series with Snapdragon | | Alternate Modes | Not required for HiSuite, ADB, Fastboot, or dload folder upgrade | | Risks | Incorrect flashing can permanently damage device — use only with proper firmware |