Below, we will detail some methods that will let you know how you can unlock your Samsung device without the lock screen security PIN, password or pattern.

Greasy finger traces can potentially reveal the pattern used to unlock Android devices. Typing a PIN is better, a Googler concludes.

The study took 1,173 participants to watch unlocking videos online and try guessing PINs and Android-style unlock patterns after watching people unlock their phones from different angles and ...

While Google had touted the security of Android’s pattern unlock mechanism for securing data and information on an Android smartphone–law enforcement officials were unable to crack their way ...

Cybercrooks can crack your Android phone's unlock pattern in seconds Set a simpler unlock pattern if you want to keep your Android phone secure, say security experts.