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Remove Contacts From Facebook Messenger | How To Unfriend Someone On MessengerHello
How to remove non-friend from Facebook Messenger.
1. Open the app.
2. From "Chats" or "People", long press the contact.
3. Three options are available.
4. Tap the option with 3 lines.
5. Pop-up screen with further option comes up.
6. Tap on "Block".
You can also tap on “Delete”. This will remove the conversation history with that person. Also, visually the contact will be removed from the chat or contact list. But you can find him again, if you remember his name.