Microsoft today announced the Lumia 640, a new Windows Phone. It has colorful and interchangeable rear shells. It includes Microsoft's standard set of productivity apps and supports LTE 4G. The ...

A couple months ago we reviewed Microsoft’s Lumia 640 XL, a large screen Windows Phone without the big price tag. We’ve been using the smaller sibling of the 640 XL for the past few weeks now and see ...

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Creating the right smartphone isn’t unlike baking a cake. It’s an exact science. Mixing the right ingredients could leave you with an absolute masterpiece. Mixing the wrong things – even something ...

Microsoft has two new smartphones on display at Mobile World Congress 2015, each offering some compelling specs at competitive price points. The handsets follow the established Lumia design language ...

2 March 2015 – Barcelona, Spain: Today at Mobile World Congress 2015, Microsoft Corp. introduced Lumia 640 and Lumia 640 XL, two new smartphones that give people greater flexibility and freedom to ...

At first glance, the two phones look similar, with the same bright, tough plastic shells, and Microsoft has managed to keep the 640XL almost exactly as slim as its smaller sibling (it's actually a ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. BARCELONA—Microsoft today unveiled its new Lumia 640 and ...

The Microsoft Lumia 640 XL has a large 5.7-inch 720p display, which is easy to see in bright light, was responsive, providing easy access to all main functions and programmable shortcuts. You can ...