iOS cameraRoll browseForImage() opens image library popup that shrinks, different image being loaded

The app is published with Flash builder 4.6 + AIR 3.6, and the device is a iPad retina (probably 4 gen)

If cameraRoll.browseForImage() is called, the native photo library popup appears, but when an album is selected, it shrinks like in this video (both landscape and portrait):

http://www.youtube.com/watch?v=IdVcN059gtM

http://youtu.be/xyNP0DaiLAc

As you can see, it starts well but then it shrinks and the loaded image is actually the one in the left of the selected image, not to mention that some images are cutoff after this shrinking

Has anyone else experienced this or is there a fix to this?

Under iPad 1 and 2 everything is ok