Since my iPhone 4, now an iPhone 6+, I have had this issue. The "direction indicator" when following map directions (Google Maps or Apple Maps), instead of paralleling the road, points off to the right about 35-40 degrees. The astronomy programs (e.g. Sky guide or SkyView) similarly do not point at the object I have searched for, but instead the iPhone must be pointed about 30 degrees down and to the left. Is there a way to troubleshoot this, or some experience with the same issue? Thanks.