This is the simplest method as the router automatically finds and installs the correct version from ZTE's servers. Access the Admin Page
Connect a terminal (PC) to the MF297D via Ethernet. Access the administrative dashboard via the default gateway (typically 192.168.0.1 or 192.168.1.1 ). update software in zte mf297d install
Often yes. Always back up your APN and Wi-Fi passwords. A factory reset after update is actually recommended for stability. This is the simplest method as the router
The router will reboot automatically. Do not unplug or turn off the device during this process. The lights on the router will flash, and it may take 3–5 minutes for the Wi-Fi network to reappear. update software in zte mf297d install