Then your fingerprint will be added to the list of The result was same for all. To unlock your phone using your finger, tap the screen or press the Power key or Side key. This fingerprint lock screen app works on ONYX HD Authentication. it works for most of the fingerprint security system too. This increases the security of If you have a specific app you want to lock so that others can't access it, the most secure way of doing so is with biometrics. Like Face ID, fingerprint authentication is a quick and convenient way to unlock your phone. Or the fingerprint reader is dead on your Galaxy? Please don't worry, Android Unlock allows you to bypass your Samsung lock screen without any data loss in 5 minutes. For example the Nexus 5x/6p and Pixel phones all work this way. It is a professional tool that can remove all the fingerprints, patterns, and password lock screens without losing any data on your phone.