知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 I like almost everything, Apart from! THE fact that you cannot change or customize the bubbles and your entire theme within the app itself. I would like there was a method to have themes created for that app, that might be put in and have tailor made http://whatsapp-link.net/