# Chat: Firebase
https://www.youtube.com/watch?v=ENK4ONrRm8s&list=PLam6bY5NszYOhXkY7jOS4EQAKcQwkXrp4
# Call Video, Audio: Jitsi Meet
https://www.youtube.com/watch?v=WvJBXWiSkTU&list=PLam6bY5NszYNR54PiY_NN7hGS858xinq-
App Android nhắn tin, gọi điện, gửi hình ảnh, video call, audio call, voice search (Firebase, Jitsi Meet)
# Chat: Firebase
https://www.youtube.com/watch?v=ENK4ONrRm8s&list=PLam6bY5NszYOhXkY7jOS4EQAKcQwkXrp4
# Call Video, Audio: Jitsi Meet
https://www.youtube.com/watch?v=WvJBXWiSkTU&list=PLam6bY5NszYNR54PiY_NN7hGS858xinq-
App Android nhắn tin, gọi điện, gửi hình ảnh, video call, audio call, voice search (Firebase, Jitsi Meet)