Fingerprint lock

[Aj_styles]

Dear Samsung,

Can you please add a feature for security purpose? You are giving Knox security to us even in mid range phones but you are not giving a really little feature to us that is fingerprint or pin lock in desired application, I'm from Samsung F22 and I'm really disappointed from you that even other phones even more chapper than you are giving this feature but you really disappointed me. I have never been that down from you ever. Previously you were giving this feature but now you don't give. Many have to download thirds party app to protect some really important apps in their device. 

I hope you know what I'm saying, and you will surprise us with an update in which you'll give us a feature in which we can lock any desired application.

Thanks

[rahul537637]

Install s secure from galaxy store

[Aj_styles]

S secure is not showing in galaxy store

[Aj_styles]

I already said I don't want to use third party app

[rahul537637]

This is not third party s secure is samsung own application

[Aj_styles]

Yeah, i know but it's not showing there and other than this i don't want to use third part apps

[MAHESAMSUNG]

Ok