Kurt "Cyberguy" Knutsson outlines the simple steps to block unknown calls on your Android and iPhone so you can avoid those spam calls.

It's important to set boundaries on social media, and don't be afraid to block someone's phone number as well. We show you how to block and unblock a Facebook account on a desktop, Android, and ...

How to block your phone number for every call If you don't want anyone to see your phone number when making calls, you can follow these directions. Step 1: On your Android phone, select the Phone app.

How to block calls and messages on Android If you’ve got an Android phone, the simplest way to block a number is straight from the Phone or Messages app. Tap the number, select “Block,” and ...

You can block contacts in Gmail with ease: Here’s how to do it on iPhone, Android, and the web - and why you should.