How to use chatview with firebase?

[Lagu6 (Barraca Fútbol)]

My proyect

Chat aplicacion

I present my chat project. You create an account, add other users and start chatting with them. It has a chat history using firebase, profile photo, push notifications (the app can be closed completely and messages will arrive the same). At this moment I am creating a window with a style similar to instagram. When I have any progress I will publish it. For those who want the AIA can write to me privately [Screen1] [chat] [contactos] [notificacion] [registro]