3 Tre, Italy locked Huawei E5575s-210 can be unlocked as our team has successfully developed the tool. It is basically modified firmware 21.326.01.02.12 of 3 Tre Italy E5575s-210. 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 3 Tre Italy Huawei E5575s-210, there is no boot shot involved.
One of our customers has personally tested and worked successfully.
This modified file will only work with only firmware version 21.326.01.02.12, which is locked to the 3 Tre Italy E5575s-210 Huawei router.
How to Unlock 3 Tre Italy Huawei E5575s-210 (Firmware 21.326.01.02.12)?
Step 1. Download the unlocking file of 3 Tre, Italy Huawei E5575s-210 from the link provided 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 app of 3 Tre E5575s-210 will generate the hardware ID, copy it, and keep it in a notepad.
Step 4. Once paid (Charge is 10 USD, which you can pay through PayPal), 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-seconds to load the drivers.
Step 14. Now run the 3 Tre Italy Huawei E5575s-210 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 3 Tre E5575 dongle.
Step 17. Once the 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 3 Tre Italy locked Huawei E5575s-210 (Firmware 21.326.01.02.12) is unlocked permanently to use with all sim cards.
