Modern ZTE routers (especially 5G models) support OTA updates.
Firmware is the software that controls the operation of a router, including its settings, features, and security protocols. ZTE router firmware, specifically, is the software that manages the functioning of ZTE routers. It acts as an intermediary between the router's hardware and the internet, enabling communication between the two. zte router firmware
Updates address common glitches, such as intermittent connection drops or administrative interface errors. How to Update ZTE Router Firmware Modern ZTE routers (especially 5G models) support OTA