How To Remove Case Marks From Iphone. Neither will harm the Silicone. This is why I usually dont recommend cases especially the heavy duty hard-to-remove kind.

If the stains remain mix some dish liquid with water in a bowl or in a plugged sink. TPU stains are often due to chemical reactions and are usually irreversible. To clean your iPhone unplug all cables and turn off your iPhone press and hold the SleepWake button and then drag the onscreen slider.
Generally if a phone case turn yellow because of the oxidation it is hard to get the stains off.
I have had my phone in a Peel case since about a week after I got it. Read on to discover how to use TouchRetouch to remove unwanted objects from your iPhone photos. Do not use a pink eraser as they can leave pink stains. I have an iPhone 7 which had a cheap transparent silicon cover from the moment I bought it.
