When you want to post / comment / chat with others on Sober Grid, you need to verify your phone number with us! (this is a small way we try to fight the battle against spammers)
However, on Android, sometimes you can accidentally deny permission to the phone, then you'll see this cryptic error message:
Phone state access permissions are required to proceed.
It'll look like:
To enable it, simply click on :
Enable the "Phone" permission as below