Actully samsung is a branded company.they aways lunched new modle and degine mobile.i buy samsung galaxy j7 it is verry good.it have infinity desplay .
Samsung galaxy have beautyfull picture quality thay have 13mp back camera and 5mp front camera with led flase.they have 32 GB internal storage and 2 gb ram.it have 5.5inces display and 3300 mah battery backup it really good and satisfie mobile.they have daul sim with 4g internet.
I am greatfull and satifie from using samsung galaxy j7 thank you.