Home › Forum › Support › A3.4 firmware upgrade issues on Mac › Reply To: A3.4 firmware upgrade issues on Mac
August 30, 2019 at 2:00 pm
#6708
Participant
Update: I borrowed an older Mac and successfully upgraded the firmware in no time.
The most recent version of CrossPack (avrdude for Mac) is from 2013, which is probably why it wouldn’t work on today’s macOS Mojave (10.14). Hopefully this will be of help to others.