is that possible with other apps and only not possible with CC ?
I have a feeling that i've read somewhere that the option does not work for newest versions of android - which would explain why it worked on your previous tablet, but not your new one, though if that is that case if should affect other apps.
it's not a feature I bother with myself, I just r group my icons so that all my reader stuff is together, then tap an icon to open.
do you have any other app that has a
add shortcut to home screen option, that you can test with
update
TLDR-
for CC its broken ( since 2018) see here
https://www.mobileread.com/forums/sh...d.php?t=300234
and as the app was handed off to a new, lazy, developer, its never been fixed, & probably never will be
He never bothers to provide support here either.
The version in google play store has not updated since July 2018- its pretty much abandon -ware