Samsung Galaxy S6 Edge: How to Enable and Use Smart Lock On-Body Detection Feature in Android 5.1.1 Lollipop

Your Samsung Galaxy S6 Edge has some smart lock features to let you easily unlock the screen while you're using one of the screen lock types with security feature, e.g., pattern, direction lock, PIN, password or fingerprints. One of the smart lock features available in your phone is on-body detection. When this feature is enabled, once you unlock the screen, it'll stay unlocked while it's safe