Mi all phone are most good.It process any data fastly.And the finger print of Redmi note 3 is work fastly.its camera 16mp is high resolution which can take excellent pictures.The is smooth.And it is slim set.It is in two variants of RAM 2gb and 3gb it is good for people who has low money buy 2gb RAM variant.Its Runs android lollipop.Its is good phone.No heating problem.