https://us.community.samsung.com/t5/Fold-Flip-Phones/Whatsapp-voice-notes-not-playing-through-ear-piece/m-p/2386866#M14256 I have the same problem on my z fold 4. It happens when I have calling features enabled on my galaxy watch. It's a super annoying bug. If you disable calling on your watch it should work properly again Tue, 20 Sep 2022 20:35:02 GMT userrvctzJffRg 2022-09-20T20:35:02Z