Microsoft is paying "billions of dollars" to Nokia to develop and promote Windows Phone 7 handsets under the partnership announced in February, the companies disclosed Thursday.

The inner workings of Nokia have been detailed once again by the staff over at Mobile Review, providing an insight into what the Finnish mobile giant has planned for its new range of Windows Phone ...

Nokia's new Windows Phone 7.5-based Lumia smartphones won't cause many problems for Android-based devices and the iPhone in the U.S., analysts predicted.

Eight months later, they produced the first Nokia Windows Phone. Consumers didn’t warm to it, and it soon became clear that these phones, based on Windows Phone 7, were going to become obsolete.

Nokia and Microsoft are expected to show off two new Lumia phones at a September 5 press event in New York, and someone on Twitter has allegedly posted images of them.

Nokia has reiterated its intention to launch Windows Phone 7.8 the upgrade that brings Windows Phone 8 style features to older handsets across its Lumia range in early 2013.

Windows Phone 7.8 is available on Nokia’s new Lumia 510, but the company still won’t say when existing phones will get the update. On Monday, Nokia confirmed that the Lumia 510 is shipping ...

Phenomenal design, fast 4G speeds, and an unbeatable price push Nokia's latest handset atop the Windows Phone 7 echelon.