Secure folder

[darkenergy]

Randomly secure folder ask for password. It's strange and looks suspicious. 

[Ashwinash]

Bro . Switch off the icon in notification panel n close it each time after use

[Ashwinash]

Restart it or try in safe mode

[RαʝҽʂԋKυɱαɾ21]

THAT'S NORMAL ON SAMSUNG
SAME PROCESS IN PHONE LOCK SCREEN
RANDOMLY ASK FOR ENTER PATTERN UNLOCK DEVICE
INSTEAD OF FINGERPRINT