How to Unlock Huawei E5573Bs-320 [TMN (MEO) Portugal] [FREE]?

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Another success I have got in unlocking Huawei E5573Bs-320, which was locked to TMN (MEO) Portugal. It comes with firmware version 21.200.15.00.1214 and Web UI version 17.100.12.00.1214. Since this device is the MEO (TMN ) carrier of Portugal, you can not use any other network provider’s SIM card in it without unlocking it.

Unlocking of Huawei E5573Bs-320 (TMN Portugal) is similar to Beeline Russia locked devices. You have to change the firmware with a universal one to generate NV codes, which will be further converted into the unlock / SIMLock code.

Requirements to unlock Huawei E5573Bs-320 (TMN Portugal):

1. Windows running PC.

2. Huawei E5573bs-320 Firmware version 21.110.99.01.00.

3. Huawei Mobile Partner.

4. DC-Unlocker.

5. The firmware of Huawei E5573Bs-320 version 21.200.07.00.00.

6. Universal Master Code.

How to unlock Huawei E5573BS-320 TMN (MEO) Portugal [FREE]?

1. Install Huawei Mobile Partner in Windows PC.

2. Reset the device and connect to the PC with its default USB cable.

3. Run the Universal Master Code and generate the firmware code through the Huawei tab.

Or, comment below with model and IMEI go the firmware code.

4. Unzip and run the firmware version 21.110.99.01.00.

5. It will ask for the password.

6. Input the code which you have got in Step 3.

7. Wait till finish wizard.

Note: You will notice that only the battery light is blinking, WiFi has stopped working. Leave it and proceed with the next step.

8. Run the DC-unlocker tool.

9. Detect the device under it.

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

AT^NVRDEX=50503,0,128

11. Keep the mouse cursor beside the last digit as in the image, and press Enter from the Keyboard.

12. Copy the whole results in a notepad and keep them safe.

Note: Unlock code charge is free of Huawei E5573Bs-320 [TMN (MEO) Portugal]. Comment with the model, network, IMEI, and NV hash code. Our team will convert it into unlock code and will reply.

13. Soon after receiving the SIMLock / Unlock code, update the device with the second firmware version 21.200.07.00.00.

14. Now, the device will be rebooted, and you will notice WiFi is started working again.

15. Now, change the SIM and also plug it into the PC with its USB cable.

16. It will redirect you to the unlocking page.

17. Here, enter admin/admin as username/password and login to the device.

18. Enter the 8-digit unlock / SIMLock code that you have received in the email.

19. Now, you will notice that Signal is showing.

20. Now you can connect to the internet.

Update: If you cannot process as mentioned above, you can place an order for unlock code of Huawei E5573Bs-320 TMN (MEO) here.

 

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