Samsung knox

[HunterSteelshot]

Pls add Samsung knox security on galaxy m devices

[DarshanChatterjee]

Not possible with software updates. Knox is a hardware as well as software based feature.

[Techilicious]

it is there in m31s m10s and m51

[Ujjwal39]

available in m51

[Anikroyale]

M31s and M10s too....

[HunterSteelshot]

then why not in galaxy m30s

[rock1232]

it can't be implemented through software updates as knox security is combination of both hardware and software security since your device lacks lack hardware.
for more information tap on the link given below-:
https://r2.community.samsung.com/t5/Galaxy-M/secure-folder-based-on-knox-security-hardware/td-p/6060...