Go to Settings > Device Settings > Update Management .
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
OTA: 5–10 minutes. Manual USB: up to 15 minutes. The actual installation (writing to flash) is the longest part. Go to Settings > Device Settings > Update Management
Firmware Update Procedure for ZTE MF297D Date: Current Date Device: ZTE MF297D (Mobile Hotspot / CPE) update software in zte mf297d install
The following tutorial provides a visual guide on accessing and managing software updates for ZTE devices: