How To Unblock Unknown Numbers Iphone [patched] May 2026

Here’s a proper, step-by-step write-up on how to unblock unknown or hidden numbers on an iPhone. It’s written clearly for both general users and those supporting others. If you’ve blocked unknown or hidden numbers on your iPhone to avoid spam or unwanted calls, you may later want to allow them again—for example, if you’re expecting a callback from a business, doctor, or delivery service that uses a private number.