Ha I friends red mi 4 mobile is so nice and attractive look to every one really I waited for 2 months to buy this phone . and the features of this phone is really wonderful I had never seen I used last mobiles I am feeling very happy and I am proud to recommend u to buy this phone.good battery backup good camera and it is never hanging good functioning at any movement really I am feeling lucky I chooses right one tats why I am suggesting you.red mi 4 mobile.