Setting up a PIN for your Android phone or tablet provides a basic level of security. Even if you opt for a fingerprint reader to unlock your device, Android will still require a PIN as a backup ...

Password and pattern code are the highly used security features to unlock smartphones. Smartphones use these different techniques to secure unauthorised access to the device. However, it may happen ...

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 ...