Factory unlock code of ZTE MF923 is now also available, means if the router is asking for SIMlock code after changing the SIM, then it can be unlocked. Once the device is unlocked means SIM-free, you can use any network provider SIM card. It is currently available in the USA by AT&T carrier and known as AT&T Velocity. I have successfully unlocked it by code.
How long we need to wait for an unlock code of ZTE?
The approximate delivery time for a ZTE unlock code is 1 to 24 hrs.
The average response time for a ZTE unlock code is 2 hrs (based on last 100 orders).
How to Unlock ZTE MF923 WiFi MiFi Router?
1. Switch Off the MF923 WiFi router.
2. Change the default SIM card with any another network provider.
3. Now connect the MF923 to PC using USB cable.
4. Browse for its default IP address (192.168.8.1 or 192.168.0.1).
5. Login to the device with admin/admin.
6. It will open an NCK page.
7. Enter here correct unlock code which is provided by routerunlock.com.
8. Click OK.
9. Now your MF923 is unlocked forever.
You can use any network provider SIM card from now.