I am using samsung galaxy j7 prime. At first when I am using this phone it feels good but after three month it started to processing slow. Before I using samsung or this phone I know the other name of the samsung is hang. But after using I felt this is truth.The most kidding part of it is fingerprint scaner, that is too late. Otherwise the sound system is not good. There are so many phone which have good sound system in this range with same feature.So, my suggestion look before you use.