Download passcode lock screen for Android V 5.0

This app allows you to lock your screen with a password, pattern, or fingerprint. It is also possible to lock the phone with the lock screen turned off, which makes your phone harder for intruders. You can choose to display the time, date, or location on the lock screen.

The best part is that this is a free application that doesn't require you to pay a penny. You can choose from many different themes, and backgrounds, and even customize your phone's display with your own picture or photo.

This app is useful for parents to protect their children's devices from being unlocked by someone else, and it is also useful for business users to lock their devices so that they cannot be accessed by the public.