was impossible for me with iOS4, got a real device therefor.
got 26 errors or so basically all core framework references from the unity library ended with unfindable classes on link
also when doing simulator build: ensure to select simulator target in unity, you can not run the device build on the simulator at all as different libraries are required! (so if you have deployment build as a valid thing, you are in the totally wrong target on the unity side right now)
is iOS 4 SDK using 3.2 iPad Simulator build offically not working then?
what I mean is if I have installed the sdk 4 which comes with a 3.2 SDK does it work with unity simulator?