I had my Samsung S23+ for a couple of weeks before I first turned Bluetooth on and discovered that device sounds were going directly to my hearing aids. (My previous phone did not have this capability.) It's great for listening to music, but I tried it for the first time on a phone call and could barely hear the caller, even with the volume turned all the way up. The hearing aid's volume controls had no effect at all. Is there a way to go beyond the max volume on my phone's volume control? I can live without this feature, but it would sure be nice to have.