One of the most common complaints among iPhone users is lens flare when taking photos. Apple might solve this really soon.

Unwanted, excessive light in a photograph due to internal reflections and scattering ... tend to introduce more lens flare due to the many surfaces within the lens. See purple fringing and ...

Apple files patent to finally fix a major iPhone camera flaw, the lens flare using micro-scale absorptive gratings.

It may be due to chromatic aberration, lens flare or overexposure. See chromatic aberration and lens flare. With digital cameras, software idiosyncrasies and sensor abnormalities may cause purple ...