Android secures your device by asking you for a PIN, pattern, or full password. What happens if you forget the security method you set up? If you're lucky, you can get back in easily—but that may not ...
An unlocked phone is the key to getting service from an alternative carrier. Here's how to check if a phone is unlocked.
Google said little about Android System SafetyCore before it appeared on phones. Fortunately, you can uninstall it.