: Access the modem's local dashboard by typing 192.168.1.1 or 192.168.8.1 into your browser.
: For non-HiLink versions, you must download a specific firmware .exe file. Caution: Ensure the firmware matches your specific model (e.g., E3276s-150, E3276s-920) to avoid bricking the device. huawei e3276 driver upd