Problematic callers can be blocked on a per-number basis on an iPhone -- the process is simple. But how do you unblock a number if you've made a mistake?

The simplest option on iPhone is to manually block individual numbers. However, spammers use a range of phone numbers, and blocking specific people can be time-consuming and tedious. That's why, in ...

Blocking a phone number to prevent the other person from texting or calling you on your iPhone is a very simple process that can be done in just a few quick taps. Nowadays, telemarketing has never ...

There are several ways to block a phone number on your iPhone. You can do it within the Settings app, or the Phone, Messages, and FaceTime apps.

You can block a phone number or existing contact on your iPhone from the Phone app or your Contact list.

It can be necessary to block a number on an iPhone at times, especially when you don't want to receive unwanted calls, messages, or FaceTime requests from certain contacts.

Don't worry about downloading apps -- your iPhone already has several tools to block all those annoying calls and texts from random numbers.

1. Tap Settings. 2. Tap Apps near the bottom of the menu. 3. Tap Phone. Under the section Screen Unknown Callers, you'll see three options: Never, Ask Reason for Calling and Silence. Here's what you ...