If your Digi Embedded Yocto system is already running, you can update the firmware with a software update package (SWU).
The procedure is slightly different if you are using a dual boot partition layout or a single system partition layout. (See Storage layout for reference).
Firmware update procedures
Update using Digi Remote Manager
Refer to Update the firmware with Remote Manager for information on updating the system via Remote Manager.
Update the bootloader
By default, the U-Boot bootloader is not included in the SWU package. To include the U-Boot image in the update process: