IOS 9 & UNITY 5.2

I am upgrading my project from Unity 4.5 to Unity 5.2, and after hours of configuring, I am getting a terrible Frame Rate when I export to my iPad Air.
In Unity 4.5, I was getting a smooth 60FPS across all my scenes on my tablet.
Now I get 60 FPS in my 'Level Select' & around 40FPS on the 'Levels'.

Here is the weird thing, in my profiler I get around 70 FPS in the 'Level Select'
& around 200 FPS on the 'Levels'. So in theory I shouldn't have any problems at all.
There is no standout...

IOS 9 & UNITY 5.2