Add Yahoo as a preferred source to see more of our stories on Google. This article explains how to use the iPhone compass and level. Instructions apply to iPhones running iOS 12 and iOS 11 except as ...

Smartphones rely on multiple sensors—such as the accelerometer, gyroscope, compass, and proximity sensor—to power everyday features. From screen rotation and navigation apps to motion tracking and ...

iOS 6 gave us the Compass, which, honestly, I’ve never really used that much. The new iOS 7 beta, however, has given me some functionality I’m much more likely to need and use. Heck, I even have a ...