If you previously blocked someone on an iPhone, you can remove that person or number from the blocked list without recreating the contact. Unblocking allows future supported calls, messages, and FaceTime communications to reach you again; it does not restore communications that were blocked earlier.
Unblock a contact from Settings
- Open Settings.
- Open the Phone, Messages, or FaceTime settings area that contains blocked contacts on your iOS version.
- Select Blocked Contacts.
- Find the person or number you want to unblock.
- Use Edit or swipe on the entry and choose Unblock.
Unblock from a contact card
If the person is still saved in Contacts, open the contact card and look for the unblock option near the communication controls. Apple has moved settings between iOS versions, so the exact screen can differ from the original iOS 17 layout.
What happens after unblocking?
New calls and messages can come through normally, subject to Focus, Silence Unknown Callers, carrier filtering, spam protection, and other notification settings. Messages sent while the number was blocked generally do not suddenly appear because you removed the block.
If the person still cannot reach you
Confirm the correct phone number or email address was removed from the blocked list. A contact can contain several numbers and addresses. Also review Focus settings and carrier-level call filtering before blocking and unblocking repeatedly.
Check related filtering features
Unblocking a contact does not automatically change settings such as Silence Unknown Callers, communication limits, spam filtering, or a Focus mode. If the person is unblocked but calls still go straight to voicemail or alerts remain silent, review those features separately. Also make sure the contact’s current number or Apple Account address matches the identifier you removed from the blocked list.
For Messages, verify that the conversation itself is not muted with Hide Alerts. Muting a thread and blocking a sender are independent controls, so removing a block can still leave that conversation silent.
If you blocked someone for harassment or safety reasons, consider whether unblocking is appropriate before changing the setting. Blocking and spam reporting are separate actions, and carrier or law-enforcement reporting may be appropriate for threatening communications.
Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
He specializes in writing content about iPhones, Android devices, Microsoft Office, and many other popular applications and devices.