Microsoft released Windows 10 Mobile build 10586.107 for fast ring as well as slow ring. We’re already enjoying the build on our all devices. The build seems much faster then previous updates.

Now some reports and our observation hinting towards Windows 10 Mobile build 10586.107 could be release to Windows Phone 8.1 devices either officially/RTM. When we are updating our device from Windows Phone 8.1 using slow ring it says:

Windows 10 Mobile

The above message is a clear hint towards that the build could be the RTM/Official release. The notifications describes new features of Windows 10 Mobile.

The report doesn’t just end now, Core Insider Program also tweeted:

The production variant clears that Microsoft is looking to release Windows 10 Mobile build 10586.107 in public later this month or in March.

If you have any doubts, comments below: