In next update add a applock

[transformation]

Hello Samsung , 

 Your all products are so pretty, I love Samsung ❤️ last 5 year, but you can't give applock. Can you add applock in your next update...

 I am waiting for yours next update....

[srubinv]

https://play.google.com/store/apps/details?id=com.samsung.android.app.sprotect