iOS re-asking for permission to contacts

Question

I am just double checking that you cant ask for permissions to access contacts if a user has already said no.

I know you can detect if you have access and then just prompt the user to go to settings and enable access. I just wondered if you can re-ask?

Answer 1

No, you cant. Actually this is controlled by the operating system. There is no need to ask twice. When a user does not want to allow access anymore he can go to settings and disable address book access for your app.

Answer 2

No you can't. The user will be prompt again 1 day later "if" he reinstall the app or something like that. It belongs to the system, so if the user said no, you can't do anything