5.1.1.1 Firmware Upgrade on GUI
1 In MAINTENANCE > File Manager > Firmware Package, check if
the NXC's current firmware version is the same as the one you
are going to install.
2 In MAINTENANCE > File Manager > Firmware Package, click
Browse...in Upload File and select the firmware you want to
install.
3 In MAINTENANCE > File Manager > Firmware Package, click
Upload...to start to upload the firmware.
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