How to unlock TIGO e5573s-320 MiFi 4G


How to unlock TIGO e5573s-320 MiFi 4G

Tigo, Tanzania has launched Huawei E5573 Wi-Fi Router having Firmware and WebUI, which is locked to use only the SIM from TIGO and when any another card is inserted it shows “Invalid-SIM” message. In order to use any other provider network in that, it has to be unlocked using an eight-digit unique code. Unlock-code for TIGO e5573s-320 cannot be generated directly by using the IMEI. This router uses the V4 algorithm it can be unlocked only by changing the firmware.

How to unlock TIGO e5573s-320 MiFi 4G :



  • Make sure your TIGO e5573s-320 router is at least 70% charged.
  • Switch off your e5573 router and insert incompatible SIM & connect the router to your PC or Laptop using the USB cable.
  • Run Firmware downloaded in the beginning. If it asks for the password, generate it from here.

How to unlock TIGO e5573s-320 MiFi 4G

  • Press ok and let the installation finish.

Phase 1 of unlocking is now completed.


  • Open DC-Unlocker as administrator. Click on the magnifying glass icon, it will display your device details as given in the image below.
  • At the end of the results type AT^NVRDEX=50503,0,128 and press Enter.

How to unlock TIGO e5573s-320 MiFi 4G

  • The app will return a combination of letter and numbers as given in the picture above.

Copy everything and paste it into the comment section to get your unlock code.


  • Run firmware (E5573s WebUI downloaded earlier. If it asks for the flash code, click here to generate it.
  • Wait for the installation to get over and proceed to the next step.
  • Run the firmware, If it asks for the code, enter the same code generated in the previous step.
  • After the installation is over, open the web browser and type the IP address of your e5573s-320 MiFi. When prompted, enter the unlock code you received from us to get your device unlocked forever.

Unlock code is not free. You will have to pay 6 USD to get the Unlock Code. Kindly proceed only if you agree to pay the same.


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