Xiaomi Redmi Note Prime is a good smartphone.Resolution 720 x 1280 pixels, Primary 13 MP, f/2.2, 28mm, autofocus, LED flash Features Geo-tagging, touch focus, face/smile detection, HDR Video 1080p@30fps Secondary 5 MP, 720p.OS Android OS, v4.4.4(KitKat) Chipset Qualcomm MSM8916 Snapdragon 410, CPU Quad-core 1.2 GHz Cortex-A53, GPU Adreno 306 also many good features in very low prices. Xiaomi Redmi Note Prime is very easy to use and stylish design. this phone is like a good gifted.