Compatible with iOS 7, 8, 9 and 10
Un-mirror the camera preview when taking selfies.
The built-in camera software in iOS mirrors the preview screen (viewfinder) when taking selfies. Why? Because people are used to seeing themselves in a mirror in real life.
This tweak adds an un-mirror button to the toolbar when using the front-facing camera so you can toggle the mirroring on/off.
See larger Screenshots below..