occam11

This issue isn't going away. My family's 3 iPhone 6's are about 15 months old, in their second Minnesota winter. Go outside for fifteen minutes with one in your pocket when it is cold and it goes dead, even if it has an 80% charge. You have to warm it up and reboot. And I am not talking below-zero-fahrenheit cold, I'm talking below 40 fahrenheit. I've had three previous iPhones, never had this problem.