humanengr wrote:
When I use the iOS Camera, it duplicates that photo in the Photos app. How do I stop that? (It unnecessarily uses memory.)
In Settings, all "Photos & Camera" settings are off as is "iCloud:Photos"
Your statement doesn't make sense to me or I am misunderstanding you. Of course the photos are stored in the camera roll when you take photos with the device. Where do you expect the photos to be stored?
IF you mean that you see the photos in thumbnail view while using the Camera app, they are not duplicated at all. You are just seeing them in the camera app but they are stored in the photos app.