Existing Windows Phone owners let out a resigned sigh when Microsoft announced that current hardware won't be upgradeable to the new and improved Windows Phone 8 operating system when it launches ...

Nokia has started rolling out the Windows Phone 7.8 update to older Lumia smartphones, with all customers expected to be upgraded by the end of February. After "extensive software testing", the ...

(AP) For Nokia, it comes down to this: Is Microsoft’s new phone software going to get it back in the smartphone race, or is it going to be too late? After being the top seller of cellphones in the ...

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. The Finnish giant has told ...

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. Microsoft and Nokia ...

Nokia will adopt Microsoft’s Windows Phone as its primary smartphone strategy, the company said on Friday, after days of speculation on what it would do to compete with Apple’s iPhone and Google’s ...