A person purchases a phone depends on some points like ram, internal , processor , camera.and many more things.but the first thing comes in our mind is how does it look.samsung products r great in mobile region.but samsung r using same model type for maximum of the mobile product.we know it’s a model is sign of their presentation but some times it’s look very .I’m not getting word for that. .but u should change ua mobile body or model.everything needs change.