The Nokia Lumia 810 - a Windows Phone 8 handset exclusive to T-Mobile - is just a year old, but the carrier says it won't be providing further updates for it, including Nokia's latest 'Black' update.
ISOs of Windows 10 Insider Preview build 10162 are now available
Five things we LOVE about Lumia Windows Phones
All the latest news on Windows 10
Five things we HATE about Lumia Windows Phones
Trouble upgrading to new Windows 10 builds? Here are 5 possible fixes
Microsoft's first update to Windows Phone 8, codenamed "Portico", is now rolling out over-the-air to users of both the AT&T HTC Windows Phone 8X and the T-Mobile Nokia Lumia 810
Nokia is giving US owners of its new Windows Phone 8 Lumia smartphones a way to get a free Monster Purity headset, available in black, white and pink, and worth about $90.
Nokia reports another disappointing quarter, with global Lumia sales falling 27.5%, and a dramatic 50% drop in sales in North America. But losses decreased too, and sales of its feature phones are up.