The best number one company in the world in mobile industry.samsung is the king.better quality of every mobile phone.always maintaining better quality is the success of samsung.in the way came this galaxy j2-6 model.it was also brilliant compare other mobiles.nice camera nice ram nice quality of camera.very useful mobile.this company already taken back their mobiles which is not good and paid their amount to the customers also.in the next year will be the fight between nokia and samsung.nokia will be launching android devices. so it was very difficult to samsung