Protect your device and privacy using this free Android application. The Alarm on Wrong Pattern app is an easy-to-use application that lets your device capture a selfie of anyone who tries to input the wrong password into your device. This is particularly helpful to know if someone is trying to open your phone without you knowing. With its simple and user-friendly interface, users can have their data secure efficiently. 

Another great feature of the app is that it can send the location of the intruder to your email, given that your app is connected to a network. With this, you will know where to find your phone if it gets lost and someone is trying to open it,