March 15, 2018—KB4090912 Update for Windows 10 Mobile (OS Build 15254.313)

Release Date:

Version:

3/15/2018

OS Build 15254.313

Improvements and fixes

This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:

  • This build includes all the improvements from KB4088782.

  • Addresses issue in which PDFs cannot be rendered in Microsoft Edge on Windows 10 Phones.

If you installed earlier updates, only the new fixes in this package will be downloaded and installed on your device.

For more information about the resolved security vulnerabilities, see the Security Update Guide.

Known issues in this update

Microsoft is not currently aware of any issues with this update.

How to get this update

This update will be downloaded and installed automatically from Windows Update.

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