The Audirvana Remote screen doesn’t rotate on my iPhone. Google AI says to “Enable Remote Screen Rotation” in Audirvana. I can’t find that in the settings. Meanwhile the screen rotates as it should on my iPad. I have removed and reinstalled the app from the iPhone. I’m running Studio by the way.
Screen rotation is possibly disabled on iPhone by the developers.
It’s an unfortunate practice by some lazy developers that don’t want to support landscape mode on iPhones.
Sometimes there is a practical reason for doing this if the functionality on most app screens makes only sense in portrait mode.
Edit: just checked yeah it’s disabled by devs. FWIW most music apps do the same. Unfortunately.
I personally don’t agree with this approach but such is life.