You can block or unblock a number on an Android phone using the built-in Phone app's "Blocked numbers" menu.

If you have blocked a phone number on your iPhone and wish to unblock it, you can easily do so in just a few steps. This can be helpful if you've accidentally blocked a number you didn't mean to, have ...

So you bought a Samsung smartphone through your carrier, and now you’re trying to, as Freddie Mercury sang, “Break free.” There’s a way to do so without too much of a headache, though it’s all ...

You hate them. You hate them not. Here's what to do when you want to unblock them on your iPhone. There are plenty of good reasons to block someone on your iPhone. Maybe your ex broke your heart but ...