. While it may work with other "Stick" modems, it is generally incompatible with modern HiLink (web-based) modems that do not expose a standard COM port. MikroTik community forum Are you trying to a specific modem or just looking to your signal strength? Help with MC7455 in OpenWRT router - Sierra Wireless Forum
Connect your Huawei modem to your PC via a USB cable or Ethernet port .
: You might need to log in with a username and password to access certain commands or configurations.
: Users often use it alongside unlock code calculators to enter command lines like AT^CARDLOCK="code" to remove carrier locks. Diagnostics huawei modem terminal.exe
: Type AT and press Enter. The modem should respond with OK . Common Huawei AT Commands
is a lightweight, specialized communication tool designed to send AT commands directly to Huawei cellular modems.
Right-click huawei_modem_terminal.exe and run it with admin privileges. Help with MC7455 in OpenWRT router - Sierra
No official download exists from Huawei. Reputable sources are typically developer forums like:
: Displays manufacturer details, model number, and current firmware version. AT+CEMI? : Shows the unique IMEI number of your modem.
Huawei Modem Terminal is not just for changing modes. It is a versatile tool for issuing a wide array of AT commands for various purposes. Here are some examples: Diagnostics : Type AT and press Enter
Most consumer modems hide their deep configuration settings behind user-friendly dashboards (like Huawei Mobile Partner). However, underneath that visual interface, the modem operates via virtual COM ports.
Working with is generally safe for reading data. However, sending "Write" commands (commands that change settings) can be risky. Incorrectly changing the firmware flags or messing with the NVRAM can "brick" your device, rendering it unusable. Always double-check your command syntax before hitting Enter. Conclusion
Select the correct matching your Device Manager reading.