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Order the Unlock Code of your ZTE MF90

Important: Select the Network your ZTE MF90 is originally from. Do NOT select the network you want to use.

When I order an Unlock Code for my ZTE MF90, what will I receive?

We provide you with the Unlock Code to permanently unlock your ZTE MF90.

 

In case your ZTE MF90 requires multiple Unlock Codes, all Unlock Codes necessary to unlock your ZTE MF90 are automatically sent to you.

 

We also provide detailed instructions on How To Unlock your ZTE MF90. In most cases the procedure is very easy:

 

Our Support Team is there to help with any questions you may have, please feel free to contact us anytime!

How to Unlock ZTE MF90?

  1. First you must check your ZTE MF90  Mobile WiFi router to have at least 30% charged. If not, charge it. 
  2. Just insert a non-acceptable Network SIM (i.e. another Network SIM) on your ZTE MF90 router SIM card slot. (Now it shows you message like SIM lock (or) no signal (or) Invalid SIM). 
  3. After changing the another network providers sim on your  WiFi/MiFi, switch the device ON. Don't panic because you are using another network providers SIM. 
  4. Now just establish a WiFi connection to  ZTE MF90  WiFi/MiFi router with your PC / IPAD / IPHONE / Android Device. 
  5. Connect your ZTE MF90 with PC and login to your device’s dashboard at 192.168.1.1/simlock.asp OR 192.168.1.1 OR 192.168.8.1
  6. Go to Advanced Settings –> SIM Settings –> Unlock Device –> Enter Unlock Code –> Click on Apply. OR Open your Settings –> Dial-up –> Unlock SIM card –> Enter 8 digits unlock code (NCK Code) in your  ZTE MF90  WiFi MiFi router.  
  7. Click OK then the device will reboot to display the new network.
 
For Airtel India, please follow the guideline of this video to enter the CODE in your device: https://www.youtube.com/watch?v=nxX1My35MDg&t=0s

Any suggestion? Want to help us improve our Guideline to unlock ZTE MF90 ? or those are not accurate ? Please contact us

The Phone Repair Shops is an incorporated company, we've been unlocking cell phones for
21 years now and strives to provide the best service for our clientele.

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All products, and company names, logos, and service marks (collectively the "Trademarks") displayed are registered® and/or unregistered trademarks™ of their respective owners. The Phone Repair Shops is not associated with or sponsored by ZTE. The authors of this web site are not sponsored by or affiliated with any of the third-party trade mark or third-party registered trade mark owners, and make no representations about them, their owners, their products or services.

Why Purchase From Us?

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  • Permanent Factory Unlock
  • Full Permanent Unlock (All Levels)
  • 100% Money back guarantee
  • 24/7 Customer support team
  • Fastest turnaround of delivery
  • Simple instructions provided
  • Rated 4.9 out of 5 from 15185 reviews

Our Last 4 Certified Reviews

  • Brian Chondoka on 06/13/2025
    the process took a bit long but am happy the iphone is unlocked and am able to use it now. so far i have not found any other unlock service worthy of the name
  • Fazerob on 06/13/2025
    Worked 1st time very quick response time can recommend. Thanks
  • Carlos Negron on 06/12/2025
    Initially, I had my doubts, but I decided to give it a try with an old iPhone that was blocked a long time ago. After waiting for the code, it actually worked!
  • tom j on 06/11/2025
    I thought i wasted my money but when i tried activating my phone with a different sim it was unlock and it took me 3 hours which was impressive for how old the phone is must try again