We need app lock system and hidden apps system in our samsung devices secure folder isn't enough for everything and we can't use it as a proper app lock because it not working properly in case of app locking so add app lock in next update please
@Himanshu, do u remember when entire Korea got divided in South & North Korea? At that time Samsung engineers went underground to protect themselves from bombing. Ever since then they haven't surfaced. So, they don't know what level of SW updates to be provided.
