Fingerprint

[Ladysta74]

I need a application that will keep people out of my device and apps

 

[B. Diddy]

Welcome to Android Central! Which phone do you have? Are you unable to use the fingerprint lock? Although not 100% foolproof, it's a pretty secure way of locking your phone. You can also install other app locking apps--just search the Play Store for "app lock."

 

[some_user1]

Welll, consider encrypting your phone - that's one level of security.