Zte F670l Top ((top)): Unlock

The ZTE F670L is a beast of a router, crippled by locked firmware. By following the or config backup methods above, you successfully unlock the ZTE F670L Top profile. You have now reclaimed control over your fiber connection, optimized your Wi-Fi, and escaped the prison of ISP-default settings.

The generic firmware might disable hardware NAT. Go to Advanced > Routing > NAT and enable "Full Cone NAT" manually. unlock zte f670l top