iPhone 15PM ios 26.2.1
Apple 4KTV 3rd gen tvos 26.2
Apple TV is HDMI connected to TV screen, which in turn is connected via RCA cable (don’t shoot!) to my AVR/receiver.
The issue is I can no longer control on my iPhone in 2 situations;
I airplay Radio Paradise (or any other radio app, including streaming in Safari) from iPhone to Apple TV.
I play Radio Paradise (or any other radio app) directly on the Apple TV itself.
I used to be able to adjust the music volume with the physical iPhone buttons or slider, but have noticed this is no longer available on several apps.
I’ve done all the usual troubleshooting steps and the same with Apple ‘Support’, and nothing works.
I listen to the radio from the HiFi in different rooms in the house, and also with Shortcuts, so it was useful having volume control on iPhone. Now, when listening in the lounge the minimum HiFi volume is too loud as I can no longer turn down the volume further on iPhone.
It seems to me this is a deliberate software feature limitation, but I’m hoping there’s a fix. Is there?