About system process for firmware update


In the case of Linux (Ubuntu), you can update the entire system while booting, right?

I’m trying to figure out how this is possible, but I’m not sure,

As expected, the daemons are all shut down, and only busybox is alive, so I think that it will extract all necessary updates before rebooting.

I actually searched for what it was like, but I couldn’t find information about what kind of process it went through internally.

Thank you.

Hi neuezeal,

Sorry for the late response, is this still an issue to support?


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Hi @kayccc,