My Inky pHAT shows the calendar with October 27 highlighted. Today I powered up the Pi Zero W, ran a “sudo apt-get update && sudo apt-get -y upgrade”, rebooted and then tried to refresh the calendar image.
The command takes a few seconds, and then ends with “Shutting down display, please wait…”. The display never changes.
Is the Inky pHAT broken, or is anything incompatible with a Raspbian update since October 27?