Thanks for the clarification! If IFDA is sent to the ad server, perhaps I'm over-thinking what is needed here. I just need to verify that Tremor Media is getting the IFDA. So far, they tell me they want to receive it in the args string as deviceid=IFDA in the URL. Can you disclose how the IFDA is sent to the ad server, so I can see if tremor is fine with it?
I still have the option of simply adding the deviceid=IFDA in my URL within the app. That's fine, I have the code to do so, but our current live App doesn't have that code and I was checking to see if it might just work without running another version thru Apple.
That is, our App has no hard-coded advertising URLs (it queries our server for them).
thanks for your help Vu,
-dave