Open the Settings app (grey gear icon).
Tap Unblock this Caller (it will be in red text). Confirm if prompted. Method 3: Via Messages (If you still have a text thread) Step 1: Open the Messages app (green speech bubble). how do i unblock a number on my iphone
Find a conversation with the blocked contact. Open the Settings app (grey gear icon)
Scroll to the very bottom of the contact info screen. how do i unblock a number on my iphone