Some options greyed out.

[Mrsalai]

Using latest v4a driver and apk, some options like headphone durround is greyed out, which I really would like to use.

[supaplexer]

Was about to post the same issue with the same identical screens. I'm on HyperOS, device is garnet (Snapdragon 7s Gen 2). I also have the Audio Modification Library installed and working. I wonder if we have to actually disable/uninstall any other audio app that might be interfering with V4A RE

[iscle]

They are greyed out on purpose because the reverse engineering work has not been completed yet. They will be enabled when it's ready :)

[tw4test]

Is there any update or other options?

[DeepBlueBubble]

Some preset can actually enable those settings. Which is quite annoying because you can't disable back.