How to forget the “Never ask again” choice in Android M runtime permission dialog

Question

I wish to know where the \"Never ask again\" checkbox boolean flag is stored and how to clear its value? Not necessarily programmatically, but manually - via settin

Answer 1

https://www.youtube.com/watch?v=F8hQfmYTEaQ

You should Enable and the Disable the permissions manually in the settings->apps permissions area.

I tried all suggestions given on this page. None of them worked. Manual enable and disable returned the dialog box.

click the youtube post above to verify this is the correct answer