of course they did it the way you described. If it actually worked they would have used the cameras focused on the actual phones just like Steve Jobs used the cameras focused on him as he was describing the actual product. The actual product does its thing and the cameras project a larger image so that the entire audience can see.
By the way, the iphone and whatever EDIG was using are the same size, so no excuse regarding size to prevent actual demo of the actual phones doing their actual thing.
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.