Microsoft has just released Windows 10 Build 14316 to Insiders in Fast Ring, but it didn’t release the equivalent Mobile build to insiders. Microsoft has been releasing both Mobile & PC builds simultaneously for last few times, so it was widely expected that this might happen yet again. Now, it seems Microsoft had plans to release Windows 10 Mobile Build 14316 to Insiders but a cellular data bug prevented them from doing so.
Microsoft is however working to fix the bug and we may expect a patched Build coming our way soon.
@immicrosoftfan [@gabeaul] We released 14316 to PC today. Found a breaking bug on Mobile that prevented release for both. ^JH
— Windows Insider (@windowsinsider) April 6, 2016
@CedricPoottaren [@gabeaul] No Mobile build release today. We're working on a breaking bug related to cellular data. ^JH
— Windows Insider (@windowsinsider) April 6, 2016