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

TL;DR: Unblock porn sites for free with a VPN. The best service for unblocking porn sites is ExpressVPN. Look around you — ...

Elyse Betters Picaro is the former Editor-in-Chief of Pocket-lint and the former Operations Manager for Valnet's Consumer Tech brands, including Pocket-lint, Android Police, and XDA. She is based in ...

It's a good idea to block numbers on your iPhone if you keep receiving spam calls. However, sometimes, you might accidentally block the wrong person and will need to unblock them to start receiving ...

"Using a solution of baking soda, vinegar, and water can easily unblock a bathroom sink," says James Roberts, director of ...

YouTube is really popular. Even among people who can't access it. Credit: Rafael Henrique / SOPA Images / LightRocket via Getty Images Have you ever tried to access your favorite website at work or ...

Microsoft has updated File Explorer to automatically block file previews for items downloaded from the internet, aiming to ...

Hotmail is a free MSN service that allows you to send and receive entire files as email attachments. Hotmail uses SmartScreen technology to temporarily block email attachments for your safety. If you ...

Whether you had a rift with a friend or you are tired of overly talkative users following you on Twitter, you can wind up with a large list of Twitter users that you have blocked. These users cannot ...

Can't seem to unblock your stuff nose? Thanks to doctors on social, we’ve got a 15-second hack to clear your sinuses fast. It’s hard to believe it’s here already, but ‘tis the season… cold and flu ...