I have been using calibre for downloading my books for a number of years now. I have a nexus 7 2nd gen, two RCA tablets and my Samsung Galaxy G6 phone Yesterday when I attempted to download a couple of books to my tablet in exactly the same way I always have, it could not find calabre. I've done nothing to calibre and made absolutely no changes to the program but it just stopped working. Does anyone have any suggestions for me? Any help would be appreciated as I'm already experiencing withdrawal symptoms
