I've just upgraded to iOS 7 on an iPhone 4S. I prefer a completely black wallpaper, but I noticed that making it so will turn the backgrounds of folders and the dock grey.
I am looking for a combined wallpaper color and folder/dock background to make them as close as possible to all black. If someone has a jailbreak solution, that's great, but that won't work for me as I prefer not to change the OS in that way.
Are there solutions to achieve this visual effect?