Very good mobile I m using it with 3gb ram 32 gb internal memory, easy to use with gorilla glass and good quality back and front camera and display is 5.5 with finger print sencer after a long time I am so happy with this mobile and its features is so easy and sound quality is very good two to three times it fall on the ground nothing happen to it and it looks so smart with android version 6.0 which is marshmallow.