Last we reported about Windows 10 Mobile / PC Anniversary update CU Build 14393.316 revealing itself. Now two newer Windows 10 Mobile Anniversary update builds have shown up. The Build 14393.321 and Build 14393.318 are good jumps in terms of version number over the Windows 10 Mobile Build 14393.189 that went out as the last Anniversary update CU build for everyone.


Dependable Build Forecaster “Core Insider Program” has tweeted that Windows 10 Mobile Build 14393.321 should be out soon.

Microsoft usually releases new Windows 10 Mobile Cumulative update Builds on a monthly basis on Second Tuesday of the Month. So, non-insiders can expect a new update for their Windows 10 Mobile devices on October 11.


While Build 14393.321 may be a strong candidate for release on October 11 as the next Anniversary update release build, Microsoft may push a newer and better build too. Build 14393.321 has been compiled on October 04. As the jump in Build number suggests, there may be lots of fixes and improvements coming with this build.

In any case Insiders in Release Preview may get this build to test soon. The latest for Release Preview ring however is Build 14393.222 for PC and Build 14393.221 for Mobile.

Read our full Anniversary update coverage:

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