Still waiting on preorder for mine so I've been looking up online about the features and operation. I have no intention of using AOD, (always on display) but I found that if you enable it, you can double tap the home button to launch the camera. That I really like.
So I might try a work around of enabling AOD, setting a black clock and turning up the transparency to max. So no battery usage but technically AOD is enabled and so I can use the quick launch camera.
I also discovered you can register a different, dedicated finger so that you can tap on the FPS on that finger and launch directly secure folder.
All good stuff. I also will use auto weekly restart. Feature galore this phone. Can't wait to get it.