I've seen a screenshot of a phone showing "Potential Fraud" on the caller display when called from certain numbers.


I'm unsure if this is application driven, or platform (Android/iOS etc).


EDIT - I presume it's something like https://support.apple.com/en-eg/HT207099


My question is, how do numbers become added to this list and, if a business believes they are added incorrectly to such a list, who can they raise this with?