[jjparker]

Originally Posted by gbm

There is a beta version of calibre for ARM64.

https://download.calibre-ebook.com/betas/

Follow the Manual binary install for Linux:

https://calibre-ebook.com/download_linux

[CODEsudo mkdir -p /opt/calibre && sudo rm -rf /opt/calibre/* && sudo tar xvf /path/to/downloaded/calibre-tarball.txz -C /opt/calibre && sudo /opt/calibre/calibre_postinstall][/CODE]

That should work depending on you OS.

bernie

Thanks for the quick and precise response.
Much appreciated.

Jeffrey