Hi everyone, I wanted to give you an update on what to expect with Windows 10 Mobile Insider Preview builds over the next few weeks and into next year.
As our partners and Microsoft ship new Windows 10 mobile devices and existing devices are upgraded to Windows 10, all of our users will start to see more updates coming through Windows Update. These will be addressing feedback we receive from our Windows Insiders and new Windows 10 users.
We have received a lot of useful feedback from our Insiders on our last Windows 10 Mobile Insider Preview build 10586. While this is the same base build that we are shipping with new Windows 10 devices, we are continuing to address feedback on the upgrade experience from Windows Phone 8.1 as reported from Windows Insiders.
Source: Windows Blog