The Nokia Lumia 640 is a Windows Phone smartphone. Released in 2015, it comes with a 5 inch HD screen and an 8 megapixel rear camera with LED flash. With that being said, if your device is damaged, The Phone Expert are on hand to carry out a range of fast and reliable repairs from a smashed screen to liquid damage- at an affordable price. All prices include postage and shipping. All devices are insured up to £500. You can view all repairs for this device below: