The list of blocked callers on your iPhone includes any number or contact that you have added, either through the Phone app, the Messages app, or the FaceTime app.
The list can be viewed through a number of different locations, but we will be using the Phone settings menu as our entry point to the list. Similar steps can alternatively be followed by using the Messages or FaceTime settings menus instead.
Step 1: Open the Settings menu.
Step 2: Scroll down and select the Phone option.
Step 3: Tap the Call Blocking & Identification option.
Step 4: View the numbers and contacts that you have blocked.
You can remove a blocked phone number from this list by tapping the Edit button at the top-right corner of the screen, tapping the red circle to the left of that number, then touching the Unblock button.
Would you like to stop your iPhone 7 screen form illuminating as you raise it? Click here and see how to find and disable that setting.