In the specifications for its products, Apple distinguishes between the operating temperatures, or the range of temperatures where the product will work, and the non- operating temperatures, where the product may not work, but will not break. The non-operating temperature for the iPhone 11 in degrees Celsius, °C, is -25°C to 45°C. Determine the range for non-operating temperature for the iPhone 11 in degrees Fahrenheit, °F. The formula C = (F – 32) can be used to convert from Celsius to Fahrenheit.