iPhone app runs on iPad simulator, but the background is inverted!

i've installed new sdk开发者_运维问答 3.2 pre-release wich have iPad simulator, i have tried to launch an iPhone app created by me in iPad simulator; the main view of this app has an image as background; when launch it on iPad simulator this background(self.background = [[UImage..... ) it comes inverted, from top to bottom.

Any idea??

thanks in advance....:)

This was an early bug in the SDK, which was fixed somewhere around Beta 3.