To download a firmware upgrade for your ZTE router, visit the ZTE Device Support Download Center [21]. If your device is for enterprise or network infrastructure, use the ZTE Support Portal [2, 28].
> POWER LOSS DETECTED. BATTERY BACKUP ACTIVE (6 HOURS REMAINING).
For mobile routers (like the MF series) and retail home gateways, visit the ZTE Support Download Center . Select your product category (e.g., Mobile Internet) and specific model to find available software packages.
> AWAITING INSTRUCTION.