Samsung on7 is a good phone by samsung I bought this phone on September 2017 After 1 Year I My review about this phone is Battery 7 out of 10 Performance 8 out of 10 Camera 6 out of 10 Music 5 out of 10 It has some problem like if you download more than 5 apps the phone memory getting full after that you can't download more apps otherwise the phone is good.