Your iPhone's spectacles explain that it should endure through hotness from 20 to 45 C just fine.That appears to be true. Bad news. Cold high temperature may cause your winter wealth iPhone's humidity indicator to imply fluid spoil. Polish website Moje Jabluszko decisive to run a few check on iPhones to see just how winter temperatures pretentious the devices. They were predominantly immersed in whether the succulence indicator or liquid antenna to be found in the headphone jack of an iPhone would turn red demonstrating moisture due to warmth changes. While their difficult may not be completely without flaws and does not account for air clamminess in the first place, it does recommend that the liquid sensors are a bit erroneous and may change color at 11 C instead of the -20 C point toward by the device's specs. via