I remember to samsung and every samsung user pls send feedback for add inbuilt app lock for some security reason'sThanks 

Every os have inbuilt app lock apple also add inbuiltapp lock in ios but samsung doesn't add app lock in one ui 7 it is very poor experience.How many people Agree  comment me.

Every os have inbuilt app lock feature apple also add app lock in ios but samsung doesn't add app lock in one ui 7 so I request to everyone pls send feedback to samsung for add inbuilt app lock it's my humble request to everyone

I request to everyone pls send feedback to samsung for add inbuilt app lock feature It's my humble request to everyone

I request to everyone pls send feedback to samsung for add inbuilt app lock it's my humble request to everyone. I hope everyone can do.