This is unofficial, third-party software and is not endorsed or supported by Huawei.
This specific version is engineered for older Huawei hardware architectures, primarily those utilizing Qualcomm or early HiSilicon chipsets. It is generally ineffective against modern 4G LTE Advanced or 5G mobile hotspots. Common legacy models targeted by this tool include: Huawei E156, E1550, and E160 Huawei E173, E1750, and E1762 Huawei E220 and E270
Select or Direct Unlock to initiate the carrier payload exploit.
Unlocking your Huawei modem with Huawei Modem Unlocker V5.8.1b by BoJS is a simple process. Here's a step-by-step guide: This is unofficial, third-party software and is not
Removes SIM and network locks, allowing the device to work with carriers worldwide.
For automated models, select and wait for the progress bar to complete.
A: The latest version is often hosted on Huawei Advices and various tech blogs. As new versions are released, older download links may break. It is best to search for “Huawei Modem Unlocker v5.8.1b BOJS download” and look for the most recently updated page. Common legacy models targeted by this tool include:
Click on the "Unlock" button. The software will generate the unlock code and apply it.
The Huawei Modem Unlocker v5.8.1b by Bojs is a free, specialized software designed to unlock network-locked Huawei USB modems, MiFi devices, and data cards [1, 2]. Developed by "Bojs," this tool is renowned for its user-friendly interface and high success rate in unlocking older and mid-generation Huawei hardware.
Unlocking your device may void its warranty. This article is for informational purposes only. Use this tool responsibly. For automated models, select and wait for the
The tool will generate an NCK code. If it prompts, enter this code into your modem's unlocking interface. Once the unlocking process is complete, restart your modem. Insert a different operator's SIM card to verify. Compatible Huawei Models
If you still wish to proceed :
The remains one of the most accessible and cost‑effective solutions for freeing your Huawei modem from carrier restrictions. With its simple interface, one‑click unlock feature, and support for a wide range of devices, it is an excellent first option for both novice and experienced users.
BOJS v5.8.1b is a . It can still unlock older Huawei modems, but the security risks and lack of modern support make it a last resort. For a safer alternative, use DC-Unlocker (paid but reliable) or request an official unlock code from your carrier.