For newer operating systems like Windows 10 and 11, the legacy drivers on the device might not initialize properly. Downloading Drivers | HUAWEI Support Global
Necessary for technical tasks like changing firmware or unlocking the device for use with other carriers.
Using the modem as a wired internet source for PCs without Wi-Fi.
While the E5372s is primarily a Wi-Fi hotspot, connecting it via USB requires a driver for: