I have 2 old kindles 2011. But the Internet connection has stopped working on them.
I can add books i have already and read on the kindle still.
Been using transfer by USB and adding books to calibre, hich has worked very well.
However during the past few days I have found that some ebooks will convert no problem
But others say drm.
If I keep trying and download maybe 3 copies eventually it will work.
I can't figure out why, don't seem to have done anything different
