Hey all, I picked up a launch day iPhone X and it has been working well as far as I can tell. Unfortunately I seem to have encountered a defect. I was traveling for the holidays and I had issues with the GPS location not updating. I was using the phone for navigation but it was like the location would not keep up with the car. My fiance's iphone 6 (my old phone) was working perfect so we had to switch to it. I also noticed that when I would take the phone out of airplane mode following a flight it would not update its location. It would show me still at the departure airport. I had good cell signal so you would think the phone would realize it had moved but it took a reboot of the phone for it to figure out it had relocated. I am running iOS 11.2.1 (as is my fiance's phone) so it shouldn't be a software issue. Anyone have any suggestions? I have made a genius bar appointment for tomorrow but I am worried they will not do anything. It will likely show the location fine there and the only way to demonstrate the issue is to go for a drive (I doubt the genius would be willing to do that).