Microsoft has released a new Fast Ring mobile build from Feature2 branch yesterday. The Windows 10 Mobile Build 15223 follows the Build 15222 and as the version number indicates is a minor update over the last build.

The Build 15223 is available to install now on eligible phones in Fast Ring. It brings only fixes and improvements in terms of changelog. Hopefully Microsoft pushes build from rs_prerelease branch soon enough.

Windows 10 Mobile Build 15223 Changelog:

  • We fixed an issue where only the first VPN profile was being displayed in the VPN settings page via Settings > Network & wireless > VPN.
  • We fixed an issue where a meeting Time Zone was garbled in Chinese or Japanese.
  • Based on Insider feedback, we have changed “Phone Update” to “Windows Update” under Settings > Update & security.

The Build 15223 also has one known issue that you may like to read below.

Windows 10 Mobile Build 15223 Known Issues:

  • In some cases, the WeChat app may crash on launch.