MTN Cameroon locked E5573S-856 can be unlocked for free as our team has successfully developed the tool. It is basically modified firmware 21.315.15.00.225 of MTN Cameroon E5573S-856. This device’s security is too high, so all normal firmware gives an error.
The best feature of our modified firmware is that it can unlock your router without opening the screws of the device. This means that for unlocking MTN Cameroon Huawei E5573S-856, there is no boot shot involved.
This modified file will work with only firmware version 21.315.15.00.225, which comes locked to the MTN Cameroon E5573S-856 Huawei router.
How to Unlock MTN Cameroon Huawei E5573S-856 (Firmware 21.315.15.00.225) [FREE]?
Step 1. Download the unlocking file of MTN Cameroon Huawei E5573S-856 from the link at the end of this post.
Step 2. Run on any Windows PC (32-bit or 64-bit / Win XP, Win 7, or Win 10).
Step 3. Unlocking application of MTN Cameroon Huawei E5573S-856 will generate the hardware ID, copy and paste into the comment box since unlocking is free of cost.
Step 4. Our team will provide the key according to the hardware ID.
Step 5. Once you are ready with the key, download Huawei’s latest drivers.
Step 6. Unzip using WinRAR software and run the setup file.
Step 7. It will install the correct drivers in the background.
Step 8. Now download and run DC unlocker software.
Step 9. Click on Search Magnifying Glass.
Step 10. It will detect your device and show complete details.
Step 11. At the end of the result, in a new line, paste AT^GODLOAD.
Step 12. Press Enter from the keyboard.
Step 13. Wait for 10-second to load the drivers.
Step 14. Now run the MTN Cameroon Huawei E5573S-856 unlocking file, which you have already downloaded.
Step 15. Fill in the registration name and key which you have got from our team.
Step 16. Click Register to start flashing the firmware of your MTN Cameroon Huawei E5573S-856 router.
Step 17. Once flashing is completed, again detect the device in DC-unlocker software.
Step 18. At the end of the result, paste the following:-
AT^RESET
Step 19. Press Enter from the keyboard.
A response will come as OK.
Now your MTN Cameroon locked Huawei E5573S-856 (Firmware 21.315.15.00.225) is unlocked permanently to use with all sim cards.
