Starting at 2:00p.m. PST today, members of the Xbox One Preview Beta, Delta and Omega Ring will begin receiving the latest 1908 Xbox One system update (Build: 19H1_RELEASE_XBOX_DEV_190818362.6056.190729-1945).

 

 

DETAILS:

  • OS version released: 19H1_RELEASE_XBOX_DEV_190818362.6056.190729-1945
  • Available: 2:00 PM 8/1/19
  • Mandatory Date/Time: 3:00 AM 8/2/19

 

Fixes:

 

My Games & Apps

 

  • Performance fixes when accessing your collection.

 

System

  • Various updates to properly reflect local languages across the console.

  

Known Issues:

 

Audio

  • Users who have Dolby Atmos enabled and console display settings set to 120hz with 36 bits per pixel (12-bit) are experiencing loss of Dolby Atmos audio in some situations.
    • Workaround: Disable 120hz or set Video Fidelity to 30 bits per pixel (10-bit) or lower.

 

Profile Color

  • Sometimes users may encounter the incorrect Profile color when powering on the console.

See the rest of the story on Xbox Wire

Related:
July 31st : New Preview Alpha Ring 1908 Update (1908.190729-1945)
July 31st : New Preview 1910 Ring Alpha Skip Ahead Update (1910.190729-1945)
July 30th : New Preview Beta & Delta Ring 1908 Update (1908.190728-1945)

Source: Xbox Blog