Kurt “CyberGuy" Knutsson shows you how to update your password, PIN or pattern on your Android to keep your device safe and secure from hackers.

It’s unclear if devices will notify users why an automatic reboot has occurred, though Android phones already display a message on the PIN screen if users need to enter their passcode to fully ...

With the latest Google Play services update, Android phones and tablets will automatically restart (and require a passcode to decrypt) if they remain locked for three consecutive days.