Even though Microsoft will only be releasing the Windows 10 operating system in mid-2015, there has now also been confirmation that this OS will be available to all the Windows Phone 8 and Windows Phone 8.1 Lumia handsets – in a recent tweet by the official Lumia account.
The official Lumia account on Twitter did not mention any rollout dates of the Windows 10 upgrade, but it did add that the firm will be launching Windows 10 devices in future – no surprise at all really considering that the Windows 10 experience will carry over to the Xbox One console and potentially other devices as well.
Users will see an interface suited to their device type, screen size and input methods, so for example, the full-screen Start UI will not necessarily be a part of the desktop usage experience, but will appear for touch-first tablet users.





