An android app in which faculties can share their realtime location with students which students can view & can also find the approximate distance between them.
'Read' TextView is not updating at the same time when message is read by the reciever. It gets update after going back to MainActivity & again going to ChatActivity i.e. after refreshing or resuming it.
After removing app from recent apps if the chat activity is previously opened, chat notification still appears even if there isn't any message from any other user.