: It automates the process of sending AT-commands to the device, which would otherwise need to be done manually via a terminal.
: It can read and display basic device metadata, including the model name, IMEI number, and current firmware version. Usage Procedure Download HUAWEI MODEM Code Writer rar
: The tool automatically scans for connected Huawei hardware and identifies the relevant COM/AT ports for communication. : It automates the process of sending AT-commands
: Enter your valid unlock code into the input field and click "Write" . Critical Limitations & Risks including the model name
: Select the detected port from the dropdown menu and verify the IMEI matches your device.
: Plug in the modem and wait for Windows to recognize the hardware.