Run the tool as Administrator. Click "Refresh" or "Detect" to find your device.
Supports a wide range of older E-series models.
Below is a comprehensive guide on what this tool is, how it works, and the risks involved. What is Huawei Modem Unlocker v5.7.7? huawei modem unlocker v5.7.7
For older "Algo v1" or "Algo v2" modems, you can generate a code using just your IMEI number.
Can often reset the "Unlock Code" counter if you have entered the wrong code too many times. Supported Devices Run the tool as Administrator
The (found under the battery or on the side of the USB). Your current network provider . The error message you get when you insert a different SIM. AI responses may include mistakes. Learn more
Unlocking your device via third-party tools will void any remaining manufacturer warranty. Alternatives to Software Tools Below is a comprehensive guide on what this
Some versions allow you to change the default service provider dashboard.
While v5.7.7 is versatile, it works best with older Huawei USB dongles and mobile Wi-Fi "MiFi" units. Common compatible models include: E173, E1550, E150 E300 Series: E353, E303, E3131 E500 Series: E5220, E5331 (MiFi units)