North is both 0 and 360 degrees, east is 90 degrees, south 180 and west 270. To take your bearing, hold the compass flat and point your body and compass at the object or destination you want to ...

Calibrate the app with a point that is flush ... you are prompted to calibrate the compass by rotating the phone 360 degrees. To aid the calibration process, follow the onscreen animation.

If you locate yourself at any point in the U.S., your compass will orient itself parallel to the ... dial to the right so that the magnetic needle was pointing to 14 degrees instead of 360 degrees.