: Select the correct COM port (the one from Device Manager under “ZTE Diagnostics Interface”).
This article provides an informative overview of ZTE MF79U firmware, what "full firmware" entails, and the critical safety precautions you should take before attempting an update.
You cannot flash firmware with just Windows file explorer. You need:
Backup any critical data, though firmware updates usually do not affect SIM data. 4. How to Update Go to product viewer dialog for this item. Firmware (Official Method)
Click or Start . Do not touch, unplug, or power down your computer during this time.
A: It is printed on a sticker located underneath the removable front cover of the ZTE MF79U device.
Required for the PC to communicate with the modem's diagnostic ports.
While compatible with Windows, Mac, and Linux, some users have reported challenges with MikroTik RouterOS 7.x
This image was built from a development firmware with debugging tools enabled – dangerous for everyday use.