The attribute, which Facebook is currently calling Program Lock, is a portion of lots of adjustments coming to Messenger based on safety and privacy.
The program includes a Privacy segment to the app’s settings, providing users one place to control attributes like what and Program Lock.
Program Lock is likely to come back into Android in the upcoming few months Facebook said some characteristics that it intends to start testing.
It will begin offering users more control over who will message them (the firm did not provide much detail about how this may operate ).
It will start blurring photos from those who message you without your approval, so you don’t need to start a potentially troubling picture to see a new message and also understand if you would like to talk to somebody.
A similar feature is on WhatsApp and Instagram. Facebook did not state when this would begin coming in Messenger.
Facebook iPad or even lets you add a layer of safety when launching Messenger on an iPhone.
The program may be secured upon or soon after closure, requiring one to use an authentication method like Touch ID or even Face ID to start up it.
This means that you let a friend borrow it and might unlock your telephone, and that person would not have the ability to get your Messenger chats.