Why Can't I Unblock Someone On My IPhone?
First, make sure you've got a strong cellular or Wi-Fi connection. Try removing the contact and adding it again. If the issue persists, restart your iPhone. Restarting can resolve many unexpected behaviors.
How do I unblock someone I accidentally blocked?
Scroll down and click āBlockingā. Now, you'll see a list of the people you've previously blocked. To unblock one of them, click the āUnblockā button beside their name, and then click āUnblockā again in the pop-up to confirm.
How to Unblock Someone on Facebook and Messenger [FAQ]
How do I unblock someone on my iPhone?
Tap Blocked if you chose Messages or FaceTime. Tap Edit in the upper right corner of your screen. Tap the minus button (red circle) next to the number or email address you'd like to unblock. Tap Unblock.
How to remove someone from the blocked list on your iPhone