The Claro Dominican Republic locked E5577Cs-321 can be unlocked for free as our team has successfully developed the tool. It is basically modified firmware 21.200.07.00.319 of Claro Dominican Republic E5577Cs-321. This device 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, for unlocking of Claro Dominican Republic Huawei E5577Cs-321, there is no boot shot involved.
Our team had also provided free unlocking of Fastlink Iraq Huawei E5577Cs-321, which comes with firmware version 21.328.62.00.401. It can also be unlocked without opening the screws.
This modified file will only work with only firmware version 21.200.07.00.319, which is locked to the Claro Dominican Republic E5577Cs-321 Huawei router.
How to Unlock Claro Dominican Republic Huawei E5577Cs-321 (Firmware 21.200.07.00.319) [FREE]?
1. Download the unlocking file of Claro Dominican Republic Huawei E5577Cs-321 from the link 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 Claro Dominican Republic E5577Cs-321 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 the key, download Huawei’s latest drivers.
6. Unzip using WinRAR software and run the setup file.
7. It will install the correct drivers in the 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 Claro Dominican Republic Huawei E5577Cs-321 unlocking file, which you have already downloaded.
15. Fill in the registration name and key which you have got from our team.
16. Click Register to start flashing the firmware of your Claro Dominican Republic E5577 router.
17. Once the flashing is completed, again detect the device in DC-unlocker software.
18. At the end of the result, paste the following:
AT^NVWREX=8268,0,12,1,0,0,0,2,0,0,0,A,0,0,0
19. Press Enter from the keyboard.
A response will come as OK.
Now your Claro Dominican Republic locked Huawei E5577Cs-321 (Firmware 21.200.07.00.319) is unlocked permanently to use with all sim cards.
