Okay, so after creating 4 videos. 2) for 7Plus, 2) for Air 2. One with assistive touch and one without.
I slowed down each video to 20FPS. At 20FPS, both 7Plus videos (with assistive touch and without) share the same animation and same additional wallpaper animation.
But this is where it gets weird. Anything about 30FPS, the speed of the Air 2 Assistive touch On vs. 7Plus Assistive touch on is identical, even though the iPhone 7Plus has the additional wallpaper animation.
So when its hardware button vs hardware button, the Air 2 'appears' faster because it doesn't have the additional wallpaper animation. But when its software button to software button, they are the same exact speed even though the 7Plus is loading the additional wallpaper animation.
So I conclude it has to be some home button correlation. Its the only thing that makes sense. Now is it a bug, or is it intentional. That we don't know. But when it comes to the home button itself on the iPhone 7Plus, it 'appears' to be the slower but its loading an additional 3-4 frames of animation. The animation for the 7 is just simply longer, so that is why we get a 'slowness' feel. There is more going on.
[doublepost=1475712224][/doublepost]
So we are finally in agreement. The entire 'animation bug' revolves around additional animation on the iPhone 7. The wallpaper continues to move past the icons on the 7 but not on any previous device. So is it intentional or a bug.