Facebook Chat For Mobile
Facebook requires standalone Messenger app for mobile chat
The 28 Absolute Best Facebook Messenger Chatbot Tools Available for 2020
Facebook Moves Mobile Chat Users To The Separate Messenger App
If you use Facebook calling over Wi-Fi, it doesn't count against your mobile data usage.
This lesson will mostly focus on the desktop version of Facebook.
If you use a web browser for the Facebook call, pop-up blockers might interfere with the call.