Windows 10 Mobile Insiders receiving Fall Creators Update Build 15254.1 for Mobile

Microsoft has just released Windows 10 Mobile build 15254.1 for fast and slow ring insiders. This latest build is the current release candidate for Fall Creators Update. Fall Creators Update for PC is scheduled to roll out on Oct. 17th, the Mobile release is thus expected sometime around this time.

This update is essentially the same as Build 15252 which you can read about here. It includes improvements KB4041676 which addresses a lot of bugs making the build more stable and usable overall.

Notable features coming to Windows 10 Mobile with Fall Creator update are:


  • Two factor Authentication:Ā We are excited to announce that weā€™ve introduced a two factor authentication unlock mechanism for Windows 10 Mobile. With two factor unlock, an enterprise can enforce an additional security layer to their sensitive data via an MDM policy. Once two factor unlock is enabled, a phone user will have to enter a numeric pin followed by an enterprise-defined factor to unlock the phone. An example of an enterprise-defined factor is a companion device such as an NFC tag which can be used to unlock a phone using ourĀ Companion Device Framework sample app and documentation.
  • AppLocker Improvements:Ā A number of customers have provided feedback on the warning prompts for apps that are blocked by enterprise policies. Weā€™ve improved the UX and updated the MDM SyncML scripts associated with the policies. Application restrictions can be configured by either theĀ ApplicationManagement CSPĀ orĀ AppLocker CSP.
  • VPN Improvements:Ā In the modern corporate workplace, mobility is mainstream and secure access to corporate data via VPN has become the norm. We are bringing a range of improvements and features that enhance the reliability of VPN on Windows 10 Mobile. The key updates to our VPN capability are
    • Lots of reliability improvements for VPN connectivity in Windows 10 Mobile.
    • IKEv2 Sleep and Power Enhancements.
      • VPN completes all pending actions before sleep and disconnects.
      • Automatic reconnection on resume.
    • Force tunneled improvements for UWP platform.
    • Proxy improvements for UWP VPN profile.
    • Enabling MMS usage when VPN is connected

Both fast ring and slow ring insiders should be receiving the update, so if you’re an insider make sure you’re up-to-date by going to Settings>Update and Security and Checking for updates.


Lenny Bonsignore
Lenny Bonsignore
Lenny Bonsignore @LennyBons34 is Owner/Editor- in -Chief of OneTechStop, Sports fan, Tech guy, & Mailman by Day [email protected]

Latest articles

Related articles

Leave a reply

Please enter your comment!
Please enter your name here

This site uses Akismet to reduce spam. Learn how your comment data is processed.