You can invert all the colors on your iPhone using the Accessibility menu in the Settings app. There are two ways to invert your iPhone's colors: Using Smart Invert, or Classic Invert. If you set up ...

Smart Invert reverses the colors of the display except for images, media and some apps that use dark color styles.

We all know that staring at bright screens before bed can wreak havoc on our sleep patterns, but sometimes we don't have a choice. Luckily, iOS and Android 4.0 and above make it easy to invert screen ...

The Apple iPhone interface uses fairly consistent colors, and most of the on-screen colors cannot be changed by the owner. However, iPhone users can invert the overall color scheme of the device.