Think your phone is acting strange? It may be infected with spyware. Here are the warning signs and and how you can stop it.

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

Also: Your Android phone's most powerful security feature is off by default and hidden - turn it on now. Once upon a time, this feature was called Smart Unlock. In 2023, Google ch ...