If you’ve ever deleted a number from your iPhone and found yourself unable to call or text that person, there’s a quick and easy way to get them back. Here’s how:

  1. Open the Phone app and tap on the “Contacts” tab.
  2. Select the contact you want to unblock and tap on the “Edit” button next to their name.
  3. Under “Phone Numbers,” select the number you want to unblock and tap on the “Delete” button next to it.
  4. Confirm that you want to delete the number by tapping on the “Delete” button again. ..