Software Updates for IoT Devices and the Hidden Costs of Homegrown Updaters [pdf]
This is FUD.<p>Partition twice the amount of space you need on IOT&#x27;s fixed media, and trickle-download your update to the empty partition. Once that&#x27;s finished, verify the download then switch your bootloader. I have to update 500+ field installations with a new OS and this is the approach I&#x27;d take if we had the space and bandwidth<p>(Instead we&#x27;re sending out an army of techs and account reps armed with USB sticks)