I did a fresh install of NOOBS on a 4gb SD card.
As soon as I did
apt-get update && apt-get upgrade, I got an error with a message that there is "no space left on device". I thought that 4GB cards were sufficient?
I'm attaching some pictures of some diagnostics that I hope will make it obvious to the right person.
Other people who have had the same problem just needed to increase the size of their partition to the full disk by running
sudo raspi-config. However, in my version of NOOBS that is not an option, and it says that it's already using the whole disk.