I couldn’t help myself and installed the iOS 14 beta on my iPhone. There are a lot of nice new features, but one obscure one is Back Tap. This new accessibility feature lets you trigger Accessibility functions by tapping the back of your phone two or three times. It also can trigger a Shortcut. So I made some simple shortcuts to trigger the camera and toggle the flashlight and added them to Back Tap triggers. Here is a video showing how it works.