Secure folder

[manisuma]

When we get secure folder in samsung a21s

[PratikGoswamiPM]

For secure folder
You need to separate Knox chip
And in A21s Doesn't have it so you will not get

[BannaRajput]

Bhai a21s have Knox security so its mean Samsung A21s have a separate knox chip so providing such features depends on samsung 😁😁

[PratikGoswamiPM]

Nahi hai bhai 😅

[BannaRajput]

https://youtu.be/gJUODDGXl2k

[PratikGoswamiPM]

Okay 👍

[MrDragone]

Sorry bro previous comment section i say vary bad language about your knowledge. Plz don't mide I'm really sorry for that.
I was trying to say that it has Knox security both hardware and software.

[PratikGoswamiPM]

No Problem Bro Always Be Happy

[BannaRajput]

Dekh le

[SKADAKASH]

It is available In a21 ....
If you have uninstalled it you can reinstall it using google play store...