Kiwix, that I mentioned earlier is a convenient way to download the entire
archives of Wikipedia, Project Gutenberg and more: https://www.kiwix.org
The Zim-compressed archives are on https://download.kiwix.org/zim/
There is https://f-droid.org/packages/net.osmand.plus/ for Android.
Thanks.
--
Caleb Herbert
KE0VVT
(816) 892-9669
https://bluehome.net/csh
Well, download "Dictionary, encyclopedia, music, videos, etc.".
https://www.kiwix.org looks great. It allows to read, among other resources,
Wikipedia offline. However, on Trisquel 8:
$ ./kiwix-desktop_x86_64_2.0.4.appimage
./kiwix-desktop_x86_64_2.0.4.appimage: