If you are a current ZTE F670L user, we highly recommend upgrading to the V90 firmware. The improvements and new features make it a worthwhile upgrade, especially for those who rely on their router for critical applications.
: The software includes a dual-image system , which prevents service interruptions during firmware downloads or upgrades by maintaining a backup of the working software. zte f670l v90 firmware fixed top
If all else fails, re-flash the firmware or contact your ISP for an official config file. If you are a current ZTE F670L user,
We will contact you shortly! Close
