This solved my issues for PS4 chat problems. This is a setting when you hold down the ps button and go to "Sound/Devices". It was automatically ticked for me and one of
SOLVED: PS4 No Sound Issue (2023 Guide) - Driver Easy
How to Fix PS4 No Sound on TV or Headphones! (Fast Method!) - YouTube
How to Fix Blinking Blue Light PS4 Problems
Well update broke my ps4 :( . After update i got crazy audio lag and game crashed. Only way to "fix" was hard reset. After than ps4 gave out error- corrupted file. :
PS4 Audio Problems - PlayStation 4 Wiki Guide - IGN
SOLVED: PS4 No Sound Issue (2023 Guide) - Driver Easy
Fix: PS4 Mic not working Appuals.com
What To Do If Your PS4 Has No Sound | Easy Fix For No Audio
How To Fix PS4 Audio Not Working [Working 100%]
SOLVED: PS4 No Sound Issue (2023 Guide) - Driver Easy
Problems trying to connect my Focusrite scarlet audio card to my ps4 : r/playstation
SOLVED: PS4 No Sound Issue (2023 Guide) - Driver Easy
How to EASILY FIX No Sound on PS4 and No Audio through TV Speakers (Fast Method!) - YouTube
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SOLVED: PS4 No Sound Issue (2023 Guide) - Driver Easy
PS4 audio problem - YouTube
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SOLVED: PS4 No Sound Issue (2023 Guide) - Driver Easy
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How To Fix PS4 No Sound Issue | Updated Solutions [2022] - YouTube