An unlocked phone is the key to getting service from an alternative carrier. Here's how to check if a phone is unlocked.

If You're Attending a Protest, Here's How to Be Smart With Your Phone ...

I have an unlimited high-speed broadband connection at home, so I don't mind sharing it with my guests. Android makes this ...

Type in a few numbers and symbols on your dialer and discover powerful tools, system info, and settings buried deep in your phone.

Trump Phone Looks Different, Costs More and Won't Be Made in the US, Report Shows ...

People are being encouraged to send one text message on their mobile phones, which could unlock an unexpected discount from ...

Speed up any Android phone using built-in settings like Developer Options, cache clearing, and battery controls—no extra apps needed.

People are being encouraged to send one text message on their mobile phones, which could unlock an unexpected discount from ...

Famed for its openness and slower pace of life, Sweden is one of the last places you might expect to see children being ...

Unencrypted DNS can expose your browsing activity, but private DNS helps keep it private. Here's how to enable it on iPhone.

How to use Lockdown Mode: The extreme iPhone security feature that foiled even the FBI ...

Remotely-operated drones could be deployed to spot incidents on tracks ...