ZTE MU5001 5G portable router primarily updates its firmware via Over-The-Air (OTA)
Official Support Site: Visit the ZTE Support Download center to check for region-specific offline packages. zte mu5001 firmware updated download
was provided by a specific carrier (like Telstra or Vodafone), the firmware updates are managed by that carrier, and "generic" ZTE firmware may not be compatible. ZTE MU5001 5G portable router primarily updates its
Conclusion
MU5001V1.0.0B20.pkg)."No Update Found" Error: If your device doesn't see an update but you suspect one exists, you may need to contact ZTE Customer Service via LiveChat or Email. Provide your device's IMEI so they can push an Over-the-Air (OTA) update directly to your modem. Launch the ZTE Upgrade Tool as Administrator (right-click
Step-by-step to check your version: