How long we need to wait for an unlock code of ZTE?
The approximate delivery time for an unlock code of ZTE starts from 1 hr to 24 hrs.
The average response time is 2 hrs (Based on last 100 orders).
How to Unlock Telstra ZTE MF821 Modem?
1. Change the Telstra SIM card with any another network provider.
2. Connect to PC.
3. Let it install the drivers and software which is required to run the ZTE MF821.
4. The default software/WebUI will be automatically opened.
5. It will ask for Unlock Code / NCK code.
6. Enter the correct code which is provided by routerunlock.com.
7. Click Apply/OK.
8. Once the code is accepted by Telstra ZTE MF821, it will be unlocked forever to use with all SIM cards.
Note: If your device does not ask for unlock code after changing the SIM card, then let me know before making payment.