how to unlock apps if we forgot pattern of app lock and mask app?

[AARYA143]

I have forgotten my pattern for app lock in setting.. how I can reset it without looking data?

[Sami98]

Samsung Galaxy note 9 app lock
How to forget app password

[rajakin]

Replay

[rajakin]

I forgot my lock password

[cherry294800]

how to unlock app lock for settings

[Shivammaan]

How to forget app lock in Samsung mobile

[FARHANAHMADSHEIKH]

How to unlock masked apps in my Samsung Galaxy j7 prime as I forgot its password