Xiaomi launches redmi note4 after redmi note 3.redmi note4 is awesome product.but some system are not so good! .like redmi note4 camera is 13 mega pixel and redmi note3 has 16 mega pixel.but the prossesor is better then redmi 3.no problem with playing games.xiaomi has all product but the best product is smart phone.if you need a 4G smart phone then my recomanded is xaiomi redmi note4.and we all Xiaomi lovers waiting for Xiaomi redmi note5.buy this smart phone from any Mi store.