Answer to: Why is my iPhone screen showing colors inverted?My iPhone 5s had this problem. I couldn't find a solution either. Triple tap home button, settings etc...nothing worked. If those solutions don't work for you, try a 3 finger double tap on your home screen (or any screen). Mine came up with a menu saying that I had a "filter" on. This menu only seems to come up if you actually do have a "screen filter" on.