[Alpha Skip-Ahead] 4k UHD Bluray playback issue?

It doesn't support 4K UHD playback.

If you are referring to "Mastered in 4K" discs those are just 1080p titles made from a 4K master.

New hardware is required to playback UHD Blu-Ray.

Spent 2 and a half hours after this last update ruined everything.

Fix for me:

Uninstall/reinstall BluRay App

Set playback to stereo (Temporarily)

Disable 24hz, Disable 50hz, Enable HDR, Disable Amp controlling playback (under bluray)

- Shutdown xbox

- Power on xbox

- start playing any Bluray/UHD BluRay.

- Aslong as this works, start turning on features again

- Rewind UHD to begining, set your surround sound/atmos/amp decode audio.

In the alpha skip ahead, still no update. "Alpha Skip Ahead" clearly means something else... :')

Well if he's in the insider programn then he got a update today had the same issue the alpha & apha skip ahead builds are broken for 50% of the people that are ih that group so don't update your console if you're in alpha or alpha skip ahead

Hi, Wuhey

Unfortunately all the Alpha Skip Ahead spots have been filled. I am sure if you carry on reporting, that when they get spaces, you'll get another invite.y

You can join in with the Insider community here: https://www.reddit.com/r/xboxinsiders/new/