Samsung is a very popular company and recently they have launched their new mobile samsung galaxy j7.this phone is very easy to use its come with the new android version marshmallow it sound quality is good and clear the phone designe is sebar and goodlooking I was using this mobile till last year the phone performance was amazing and good I can really like this mobile but I can find some queries about this mobile its get hanged it battery pakup is very bad it is good mobile but nothing like other