Huawei Mobile Partner . This is the gold standard for managing Huawei hotspots. It allows for easy APN (Access Point Name) configuration and USSD code execution.
Check the label under the battery or on the back of the device (e.g., Novatel 7730L, Huawei E5573). mifi tools and drivers download
Before installing new drivers, remove any previous MiFi software to prevent driver conflicts. Huawei Mobile Partner