How to Update Your ZTE Router Firmware Updating your ZTE router’s firmware is essential for maintaining network security , improving connection speeds , and fixing persistent
Never update firmware over Wi-Fi. If the wireless signal drops during the installation, the router may become unusable.
Firmware is the software that controls the operation of your router. It manages the router's functions, security features, and performance. Outdated firmware can lead to a range of issues, including:
After the update:
Do not power off or disconnect the router during the update. Doing so can permanently damage the device (brick it).
