I've had my Samsung Galaxy S3 for several months now, and I have looked everywhere for the proper sized wallpapers. It can't be this hard to find wallpapers that fit. I've used several apps from Play Store, searched the web for sources, read many a blog, and I still can't find anything that won't be cut off when I set to home screen. I would be so happy if someone could help. I shouldn't have to use a separate app to edit the picture to fit my screen.