Successfull Authentication But Status Is Always "offline" And Rooster Is Empty (android,xmpp,facebook)

I am developing XMPP client for chat.facebook.com on Android. I use X-FACEBOOK-PLATFORM mechanism. According to the server response, I am successfull with authentication. But my JI

Solution 1:

I solved it. I just needed to grant xmpp_login permission.

Solution 2:

After login you need to set presence. You can do it as follows.

Presencepresence=newPresence(Presence.Type.subscribe);
presence.setStatus("Online");
xmpp.sendPacket(presence);

Solution 3:

Try adding one more line to presence.

presence.setMode(Presence.Mode.available);