Xiaomi isn’t a popular brand in markets outside China, but its smartphones have outsold the iPhone in the People’s Republic. Its products are quite popular in the Chinese market and the company is now expected to make a push into the international market. They’ve a new front man to lead the charge, former Google Android executive Hugo Barra. According to a number of Chinese websites, the company might be developing its very own OS called MiOS. Xiaomi’s next flagship smartphone, the MI4, is expected to be the first device to run on MiOS.