Your phone's SIM card allows the device to make calls, send texts, and connect to the internet. The SIM card provides a phone number that identifies your device on the carrier's network, whether it's ...

Looking for help with today's New York Times Wordle? Here are some expert hints, clues and commentary to help you solve today ...

Newly discovered malware DroidLock can wreak havoc on your Android phone, taking over your lock screen — even changing your login info — to prevent victims from being able to get into their devices.

Not only does this new ransomware attack threaten to destroy the data on your phone, it can also hijack the front camera and ...

Follow ZDNET: Add us as a preferred source on Google. I've been using Android since version 1.5, so it's not often that a feature catches me off guard. You can imagine that when I do come across an ...