Korrekturen

        - Ongoing fixes and adjustments to the user interface.
        - Additional fixes to address audio crackling sound encountered when Dolby Digital is enabled.
        - Fixes for Blu-ray software issues that can result in 0x21 or 0x87de07d1 errors.
        - Update to address an issue where ejecting a Blu-ray disc after the drive is idle can result
          in the disc being pulled back in, requiring a second eject command.
        - Fix to address Kinect not responding to "yes" or "no" after issuing the "Xbox, turn off" command.
        - Updates to reduce or eliminate Blu-ray drive "seeking" sounds after drive is idle (experienced
          in the 1403 update.)
        - New controller firmware update - to help address controller disconnect issues, and to help
          address headset adapter audio quality.
        - Fix for LiveTV audio outputting in stereo instead of surround sound.
        - Update for the Blu-ray player to fix an issue where it can freeze if left idle or paused
          for an extended period of time.
        - Update to fix an issue where fast forwarding or rewinding an external video source results in
          screen freezing when surround sound is enabled.
        - Fix for video playback stuttering while audio plays back normally in several apps (Netflix,
          Amazon Instant Video, etc.)

    Neue Funktionen

        - Game save progress bar will now display when syncing cloud game saves.
        - 50Hz Blu-ray player support for content recorded at 50Hz.
        - Improved GameDVR video quality.
        - Online friends notification, including the ability to filter notifications to all friends,
          favorites only, or disable friends online notifications altogether.
        - *NEW FEATURE* Requested by the update preview community: Manually install available updates. If
          a new system update is detected as available, a button will appear under Settings, System that
          will display "System Update." Note: this feature is being enabled after this current update
          completes installation. This feature will be available to preview when the next update is
          made available.
        - *NEW FEATURE* A new ability to automatically redeem a license code from console messages. For
          future console messages that include a 5x5 license code, a new option will appear to allow
          you to automatically redeem the license, versus having to copy and paste the license code.

    Bekannte Fehler

        - Some preview participants may encounter an issue where the Blu-ray drive will not ingest a
          disc after the console has been idle for a period of time. The disc will need to be removed
          and re-inserted for the disc to be ingested. A fix for this issue is currently being tested.
        - Some preview participants may encounter an issue where some non-Blu-ray disc media types are
          pulled back into the Blu-ray disc drive after being ejected, requiring a second eject
          command. A fix for this issue is currently being tested.
        - In this version of the 1404 update, the startup process of a console doing a cold boot up
          (systems that are configured for power saving mode, versus instant on) will encounter a
          delay of approximately 30 seconds, during which a solid black screen is displayed. This issue
          is not present for consoles powering up from a standby state. A fix for this issue is
          currently being tested.
        - During silent update installation some devices controlled by the Xbox One via IR (TVs,
          receivers) may power up in the middle of the update process and not power back down. The
          developers are investigating this issue.