With that in mind, you can follow these steps to turn it on. Launch the Settings app on your ‌iPhone‌ 13 Pro or ‌iPhone‌ 14 Pro. Scroll down and tap Camera. Tap Formats.

Apple's iPhone 13 Pro can already shoot superb-looking video with rich colors and tons of detail, thanks to its 4K resolution. But the arrival of ProRes video can help take that even further.

The next screen will preview your automation. Tap the slider next to “Ask Before Running” to turn it off — now Low Power Mode will automatically turn on without asking for permission first.