Bridge, Route, and Access Point (AP) modes; IPv4/IPv6 Dual Stack Local Web GUI, OMCI, and TR-069 remote provisioning Power Dynamics 12V DC, 1.5A input with a low 7W–10W average draw Why Upgrading Your Firmware Benefits Performance

Many internet service providers deploy customized configurations that hide advanced settings. Flashing a global or unlocked firmware profile provides immediate, noticeable upgrades:

Many users report that the default v5.2 firmware causes the 2.4GHz Wi-Fi radio to reboot randomly. A "better" firmware includes updated wireless drivers that reduce latency and prevent disconnections.

ZTE usually provides specific software for updating firmware, such as the ZTE Update Tool. Download this software from the official website and follow the provided instructions.