The most popular use is sending AT commands to unlock Huawei modems from specific network providers (e.g., Vodafone, T-Mobile, Airtel).
If you want to troubleshoot a specific connectivity issue with this software, tell me: What is the of your Huawei modem? What specific problem are you currently trying to solve? Which operating system is your computer running? huawei modem terminal.exe
AT+CGSN — Displays the device's product serial number and IMEI number. 2. Signal and Network Diagnostics The most popular use is sending AT commands