Samsung M30s Knox and Mask&Lock update

[BrinKuma]

Hi Samsung...

I got my new samsung M30s. Seroiusly its monster. But i missed two main application..

Please give update for M30s. One is Knox security Secure folder another one is App lock and mask..am not intresting to use third party app for these purpose...

Please give me update.

[BrinKuma]

lovely bro... s secure available in galaxy store bro... i downloded...

[19ـcovid]

i need Samsung pass in my Galaxy M30s