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My iPhone application uses the camera to take pictures, which I suspect is somewhat memory-intensive. The app uses a custom background image for the view of its UINavigationController, and after taking a few pictures, the background goes all white. Any ideas on what I can do to stop this?
Unfortunately, the project was very specific about having a background image, so I had to retain it despite the memory waste.
My work-around was to unload the background once you’ve entered the photos-view, and then reload it before you leave. Not the most beautiful solution, but it works really well.