I observe the same issue. The problem only occurs with the wide angle camera. The systemRecommendedVideoZoomRange is 1-10, but the slider shows 1-5x, despite the displayVideoZoomFactorMultiplier being 1. Great that you could figure out the formula, but I guess this is an issue in iOS that will (hopefully) be fixed soon.

@ekurutepe, thanks for sharing your insights! With your proposed solution, I get the error: Closure containing control flow statement cannot be used with result builder 'WidgetBundleBuilder' How are you able to circumvent this limitation?

Same issue. Is everyone having this issue supposed to contact Apple Developer Support individually? Some general troubleshooting tips would be great.

Please note the definitions. An iPhone has a flash and a torch. The flash fires when a photo is taken. The torch can be switched on independently of taking a photo (e.g. for a video recording). The torch can be switched on/off with a maximum frequency of 120 Hz as far as I know. If you want full-intensity flash: set the flash mode to auto or on and take a photo. Other than that, you can switch on/off the torch light either by setting the torch mode to on or by setting it on with a certain intensity level (see link below). Be aware that you need a running capture session to get full intensity for the torch (which is still less intense than the flash). https://developer.apple.com/documentation/avfoundation/avcapturedevice/flashmode https://developer.apple.com/documentation/avfoundation/avcapturedevice/1624609-settorchmodeon