It turns out that this is the mechanism of receiving and sending messages of Facebook Messenger

Facebook Messenger is a messaging, chat, and friend connection application exclusively for Facebook users. In addition to chatting, you can make video calls, send photos, and chat completely for free. To use Facebook Messenger, you need to register for Facebook to create your own personal Facebook account. Creating a Facebook account is also very simple. If you do not know how to refer to the Facebook registration guide is very necessary.

So how does Facebook Messenger work?

With a user’s personal Facebook friends list, you can make and receive messages, phone calls, photos, documents, GIFs and more to anyone through Facebook Messenger. You can even play the game with your friends.

When you’re chatting with someone, you can still choose to send video clips, upcoming plans, GIFs, locations, photos, audio recordings, and even quick feedback with the thumb icon if you don’t. have a direct time

Facebook Messenger users can access various app facilities such as Spotify, KAYAK Food Network, Trivia Blast, theScore, Swelly and NBA sending various files such as recipes, stats, posts from personal wall…

You can choose to chat with a group of friends, via voice chat with a few friends or even via group video chat with family while you are on vacation very simply. Even Facebook Messenger users in the form of Snapchat or Instagram Stories can immediately take advantage of one of the latest Facebook Messenger features called Messenger Day, where users can add different face filters, write and edit photos creatively.

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When using Facebook Messenger, we may encounter errors when making video calls, such as not seeing the video. Wish, at this point, you can refer to how fix video call error on Facebook Messenger here.