: Open the software and click "Please Select Com Port" or "Detect" . The tool should identify the modem's interface.
If you cannot get V1.0b to work, or if your modem is newer (LTE/4G), consider these modern alternatives: Download Huawei Modem Code Writer V1.0b
Install the necessary Huawei USB drivers so your PC can communicate with the hardware. Connection: : Open the software and click "Please Select
This version generally does not support newer HiSilicon-based 4G dongles. Download Huawei Modem Code Writer V1.0b
Get the tool from a reputable source like Software Informer or Logitheque .
Do you already have the , or do you need help generating one?