Here's Yappari 0.0.21. Features: * You can send smileys now. They are SO MANY that it was a real pain to code. * You can change the username. I don't really understand why you wanted this feature so much since nobody can see the username but iPhones (and most people should have Androids, not iPhones. Apple = evil). * Registration timeout is 5 minutes now since it seems WhatsApp Inc is really struggling to register people out there. The .deb: http://uppit.com/hbe7o3z8d81w/yappari_0.0.21_armel.deb