Edge Commons...Help

I have been working very hard over the last few months to build in interactive book app with Edge Animate. I have all the pages done and all the interactivity and sound work...in a browser.

However, when I package the mobile app (using PhoneGap Build), I get no sound (using Animate's native audio control) unless the app is running on Android 4.2 or higher.

So I tried a different method I found here: Edge Animate & PhoneGap Build | Prototype A

This did get sound working on older Android devices, but only on the first page (once I moved to page 2, using straightforward html page linking, no more sound), and still no sound on iOS.

I then tried the bootstrapping method from the API. But I couldn't get control of my pages, it just ran instantly to the end of the last page. However, the sound on that last page was working (in Android only).

At a loss I tried using Edge Commons Composition Loader and Sound. I can get the first page to load in the container, but I cannot get the navigation buttons (held within the loaded comp) to load the next page. I can get the sound to work in a browser, but not on a device. And, on Android my loaded composition seems to be cropped, only showing the top left quarter, and runs extremely slowly.

Here is the code I have in the main wrapper page (the one which has the container for loading the external comps into.

//In creationComplete:

EC.loadComposition.setup(sym);

EC.Sound.setup(sym);

EC.centerStage(sym);

//In compositionReady:

EC.loadComposition("Pages/RUP_Cover.html", sym.getSymbol("content"))

.done(function(comp) {

  i=0;

  var stage = comp.getStage();

  stage.$("FWD").click(function() {

  i++;

  });

  stage.$("PREV").click(function() {

  i--;

  if(i<1){

  i=1;

  }

  });

  if (i==1){EC.loadComposition("Pages/RUP_Pg01.html", sym.getSymbol("content"))}

  if (i==2){EC.loadComposition("Pages/RUP_Pg02.html", sym.getSymbol("content"))}

});

I am slowly going insane with this project so any help would be enormously appreciated.

I think the iOS audio issue may be to do with the config.xml I am using for PhoneGap Build, but if anyone has any ideas...

Thanks

Justin