There are two types of firmware updates: differential updates and global instructor updates.
Only firmware differences are updated when there are firmware differences.
Note that in the case of a firmware differential update, the device will operate without rebooting after the differential update is complete.
The AC series does not support differential firmware updates.
Update all firmware including OS.
When updating firmware, the area included in the firmware (boot/rootfs) is updated. if you update firmware using the image file provided by amnimo, the following areas are retained after the update.
Note that the device will automatically reboot in the case of a firmware update.




You can also check the firmware update time by hovering over the
icon.

The device has two areas for firmware updates: a boot area and a redundant area (backup area).
When updating firmware, you can select the area to be updated. Note that there is no selection of the area to be updated in the case of a firmware differential update.
Update both the startup area and the redundant area. Note that it is basically recommended that double-sided updating be performed.
Only the redundant area is updated. After the update is completed, the system starts up in the updated area.




< About firmware image files
Go to the following URL to download the firmware image file.



The device will automatically reboot after the update is complete. After rebooting, confirm that the device has returned to normal operation.

