Unlock code of ZTE MF253V is now available. If your router is prompting for NCK code after changing the SIM card then it can be unlocked easily.
To receive the correct unlock code/NCK of your ZTE MF253V router, we need your router IMEI Number (15-digit), which can be found on Settings of the device, or on the white sticker at the bottom of your router.
NOTE: The approximate delivery time for a ZTE device unlock code is 1 to 24 hrs.
How to Unlock ZTE MF253V
Turn off your ZTE Router.
Change the default SIM card with another network provider SIM.
Power it ON and connect it to the PC using the LAN cable or WiFi.
Open your web browser and navigate to http://192.168.0.1
You will be asked to enter “username and password”. Enter “admin” as username and password.
The device will prompt you to enter NCK Code.
Input the correct 16-Digit unlock code / NCK which you have received from us and click on Apply
Once the correct code is entered, your device will be unlocked permanently.You can now use any other network provider SIM card as well as the default.