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by chris_7 3134 days ago
> I don't think it's possible to make a call-blocker app which functions as a whitelist, sadly, because I think this is like their browser content blockers and operates as the app providing a list of blocked numbers for privacy reasons.

There's only 10,000,000,000 phone numbers, not even eliminating area codes that don't exist. I wonder if iOS will break on that...?