Hello friends.redmi note 3 mobile is an awesome product but more of key functions are disappointed .there are this phone have a sun light display and over heating mobile.then some times this phone hanking problem so I don’t like this mobile .and this mobile features are.3gb ram 5.5 inch display operating system is android this mobile has android 5.1 lollipop and miui 8 finally this is a very average mobile.thank you