How to Unlock ZTE MF90 Wifi router

ZTE MF90 Wifi Router is the new 4G uFi(unified WiFi) mobile hotspot device, which works with 4G LTE FDD & TDD networks. It is upgraded from the predecessor ZTE MF80 42Mbps mobile hotspot, but MF90 hotspot is much powerful than MF80. It could support peak download speed up to 100Mbps and upload to 50Mbps on FDD networks.

ZTE MF90 is so popular that is sold by most of the popular network providers in locked status. The good news is that you can unlock ZTE MF90 using a correct Unlock/NCK code. Once the ZTE MF90 router is unlocked, it will work with any SIM in any part of the country and worldwide.

How to Unlock ZTE MF90 Wifi router

How to Unlock ZTE MF90 Wifi router

  1. Make sure your ZTE MF90 WiFi router is at least 30% charged. If not, charge it.
  2. Switch off your router and insert a non-acceptable Network SIM (i.e. if your router is locked to Network “A” then insert the sim of Network “B”) on your ZTE MF90 router.
  3. After inserting the SIM card in the router, switch it ON.
  4. Now connect your router using a USB cable or establish a WiFi connection with your computer or laptop.
  5. Open “My Computer” and install the drivers from the virtual CD Rom if not installed already.
  6. The web browser should open automatically. If not, then open it manually and login to your device’s dashboard at or or depending on ZTE MF90 IP address.
  7. Type admin if prompt to enter the password.
  8. It should redirect you to the unlocking page automatically. If not, then go to Setting and search for the option to enter the Unlock/NCK code in your router.
  9. Enter the correct Unlock/NCK code received from and click OKthe ZTE MF90 might reboot to display the new network.

The unlock/NCK code is not free. Place the order only if the router is asking to enter an unlock code after inserting an unsupported SIM.

Note: The ZTE MF90 router sold by some of the providers do not prompt to enter the Unlock/NCK code. If your’s is one of that, Go to setting and choose APN. Right click on eh web page and choose Inspect. The HTML coding of the webpage will get displayed. Search for the word Unlock. You will get “display: none” in three different places. Carefully replace each of these with “display: yes”. Once it is done, the option to enter the unlock code will be enabled.


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