How to Use High-Key Light Mono on the iPhone 11 & 11 Pro
By Tamlin Day
High-Key Light Mono, for the iPhone 11, 11 Pro, and 11 Pro Max, is a gray-scale portrait effect that whites out the background and turns up the highlights on your subject. To use this effect, open your Camera app and use the Portrait Mode lighting wheel to select High-Key Light Mono. Here’s how to use High-Key Light Mono in the Photo app on your iPhone 11, 11 Pro, or 11 Pro Max.