@monster said in Firmware update woes. Duet3:
Duet 3 + Raspberry Pi it is! Shall it go to new thread then?
I suppose OP's issue is sorted but still adds noise for those who were following that thread. It also means you don't get a notification unless tagged or watching the topic. In general new problem = new topic is better.
But @Danal covered the Duet3 + Pi. Unless you already have a problem, or need to upgrade to the unstable (rightly named so) version, sudo apt update && sudo apt upgrade or on two lines, does the job reliably.