I have posted a while back because my Hi Res audio is not working on the S9+ One UI Beta A member of the forum told me kindly that he thought the problem was Samsung's UHQ wasn't implemented yet. After an update to the beta I noticed that UHQ has been implemented yet Hi Res audio still isn't working. I don't have the option of AUX/Wired Hi Res audio.  Here are some screenshots as well as my audio_policy and audio_effects and audio_conf I could not extract Build.prop as I have