Zte - Mf920u Firmware Update 'link'

Power off the device. Hold the Power and WPS buttons simultaneously while plugging it into the PC via USB until your computer plays a connection sound.

Ensure your computer has a separate, stable internet connection if downloading files manually. Method 1: Official Over-The-Air (OTA) Update zte mf920u firmware update

Is your router (like Airtel, MTN, Vodafone) or is it unlocked ? What is your current firmware version number? Are you experiencing a specific technical issue right now? Power off the device

: In the web interface ( Settings > System Update ), look for a "Local Update" or "Offline Update" option. zte mf920u firmware update