Our team have developed a new software which can unlock MTN Ivory Coast locked Huawei E5573CS-931 router which comes with firmware version 21.318.05.01.334. It is totally free as there is no need to open the screws of the device to unlock.

Our team has modified this firmware of MTN Huawei E5573CS-931 (Firmware 21.318.05.01.334) and now it can flash the firmware to universal one. Means, unlocking of MTN Ivory Coast Huawei E5573CS-931 is now possible without opening the screws of the device.

Earlier also our team had modified the firmware of MTN E5577s-321 which comes with firmware version 21.328.62.00.429 / 21.326.62.00.429 and WebUI version / It can be also unlocked without opening the screws.

Another good news is that, it is totally free for MTN Ivory Coast E5573 users. You don’t need to pay for this device unlocking. You have to provide the hardware ID in comment box to get the key for the unlocking of MTN E5573CS-931 router.

This modified file will work up to the firmware version 21.318.05.01.334, which comes in MTN E5573CS-931 router.

How to Unlock MTN Ivory Coast Huawei E5573CS-931 (Firmware 21.318.05.01.334) [FREE]?

1. Download the unlocking file of MTN Ivory Coast Huawei E5573CS-931 from the link which is provided at the end of this post.

2. Run on any Windows PC (32-bit or 64-bit / Win XP, Win 7 or Win 10).

3. Unlocking app of MTN E5573CS-931 will generate the hardware ID, copy and paste in the comment box, since unlocking is free of cost.

4. Our team will provide the key according to the hardware ID.

5. Once you are ready with key, download Huawei latest drivers.

6. Unzip using WinRAR software and run the setup file.

7. It will install the correct drivers in background.

8. Now download and run DC unlocker software.

9. Click on Search Magnifying Glass.

10. It will detect your device and show complete details.

11. At the end of the result, in a new line, paste AT^GODLOAD.

12. Press Enter from the keyboard.

13. Wait for 10-second to load the drivers.

14. Now run the MTN Ivory Coast Huawei E5573CS-931 unlocking file, which you have already downloaded.

15. Fill the registration name and key which you have got by our team.

16. Click Register to start flashing the firmware of your MTN Ivory Coast E5573CS-931 dongle.

17. Once flashing completed, again detect the device in DC unlocker software.

18. At the end of the result, paste the following:


19. Press Enter from the keyboard.

A response will come as OK.

Now your MTN Ivory Coast locked Huawei E5573CS-931 is unlocked permanently to use with all sim cards.


  1. Please I need again the key. The current key gives wrong registration. Machine ID: 9A548-DFFA2-777A8-6C717-A31CA-4CD73-44627-7BCC8

  2. Thank you Kamlesh for your support but i got this message “Your registration information is incorrect!” after following all the instructions.

    • routerunlock.com


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