I Have Purchased This Mobile built and design quality is good and design is also similar to old samsung J series Like J2 J5 J7 etc. But Just 2 things that makes me Frustated as I am A Student and A Part time Job guy I have to ride bike most of time and this phone Has A Low Volume speakers beacuse while on drive its ringing volume Is unable to hear And many times I missed the urgent calls, This tottaly makes me felt angry on samsung And second no baclight in touch buttons , That also frustated me in the dark while using this mobile.Volume is too slow and now I get idea of calling Via vibration.