I use Lumia 650 and it is best . Microsoft awesome product is Lumia 650. It’s design is very nice and this mobile phone is very smart. its a metal frame body and smooth screen touch phone. this phone picture quality its awesome. It has 8 megapixel camera. its battery backup is fabulous. Its app are great . it has no any hang problem. Microsoft lumia 650 picture quality is very clear and its sound quality very nice . its a light weight mobile phone. it is awesome mobile phone.