Last year Chinese company Xiaomi released its first action-camera called Xiaomi Yi. Compact size, good features and little price of the gadget have made it very popular among users. And now the Chinese manufacturer is working on its next generation of action-camera Xiaomi Yi 2. Users may be disappointed to learn that new Xiaomi Yi 2 will come with a 12.35-megapixel sensor Sony IMX377, given that the previous generation was equipped with 16-megapixel Sony IMX206 sensor. But do not forget that Sony IMX377 is much faster than its predecessor and has the ability to record video with