Windows 10 Mobile upgrades will be released first for these 10 Microsoft Lumia smartphones

[Windows Central]

Microsoft plans to offer Windows 10 Mobile over-the-air upgrades first to a smaller list of 10 Lumia smartphones. However, the company has clarified that the upcoming mobile OS will be released for all Lumia devices that are currently using the Denim software version of Windows Phone 8.1.

Full story from the WindowsCentral blog...