This mobile was very slow, touch was very slow, good memory built up, but camera is worst worst, the worst camerea phone of smasung, I feel worst in this phone, good quality is main ram and rom, bad qualitys bad cameara, slow touching , this was bad in camera phone, bad camera, if you dont want camera buy the this mobile, all is well buy the good mobile, buy this mobile was for alll is wrell, sam sung all is well, samsung, samsung pro it was good in low memory version , samsung on 5 pro bad camera.