Use local 5G SIM cards abroad to avoid massive roaming charges.
Unlocking the SIM slot doesn't change the hardware. Ensure the new carrier’s 5G bands (e.g., n78) are supported by the MC801A. You may also need to manually update the in the "Network Settings" tab of the dashboard to match your new provider. The Dashboard Doesn't Ask for a Code unlock zte mc801a 5g router top
If you insert a foreign SIM and no box appears, your router might already be unlocked. Check the "Network Status"—if it shows the new carrier's name, you're good to go! Final Thoughts Use local 5G SIM cards abroad to avoid
Once unlocked, consider adding a high-gain external 5G antenna to the TS-9 ports to maximize your speeds! You may also need to manually update the
You provide your IMEI and pay a small fee (usually $15–$30). They send you the NCK code via email.
Recommendation: Only attempt this if the standard code-entry method fails and you are comfortable with technical troubleshooting. Common Issues & Troubleshooting "Invalid SIM" or "SIM Blocked"