I have an iPhone 12 Pro Max. When I got it, I did a clean installation of iOS 14 from scratch. So in other words, my iOS volume is very new and "clean." After updating to iOS 14.4, I have noticed much more battery drain than usual. I looked at the Battery section in Settings, and my iPhone says this battery drain is coming from the Camera app. I have hardly used the Camera app at all recently, and I don't think it's even been in multitasking. This is clearly some sort of bug, but at least I know the app responsible. I have attached a picture below. Has anybody else experienced this?