No screen sleep please
Why does my screen fall asleep every 39 sec when I read,? Very annoying for a reader!
It should overwrite automatically
For anyone interested in this feature-
There are many other similar requests, might help if votes are concentrated. For reference, following one seems to be well detailed: https://acrobat.uservoice.com/forums/595576-acrobat-reader-for-android/suggestions/44799325-always-on-display-when-the-app-is-open