First of all, Thank you so much for this hard work! :-) I got Wazapp registered successfully. Wazapp could retrieve/sync my contacts (even a previously existing group). I have successfully sent messages to people. However, it shows a red dot on each message. I came to know only when people informed me that they have received my message. I have tries quitting wazapp from menu as well as rebooting my phone. The red dot still stays. Also, I was able to receive people's chat ONLY ONCE, after i "quit" and restarted the app first time. After that, I haven't been able to receive any chat. As per a suggestion, I initialized wazapp from the terminal. Here is the log in pastebin : Wazapp Terminal Log I hope it becomes useful in debugging, and solving this problem. :-)