I was using this phone form last 1 year. It is awesome phone with smooth touch and well designed. The battey back up is also good. Its gives you a premiun look. The colours available are also nice. The screen size ad camera is also good as compare to other phonesin market
I would say it was an great invention by samsung. The real technology I have experienced from ssung j7. At a time I was using 10 application but still it work smoothly. I would suggest to buy this phone without hesitation.