iPhone 5s devices appear to be reporting inaccurate information through the compass and inclinometer apps, reports Gizmodo and Cult of Mac. The compass appears to be off by 8-10 degrees, while the inclinometer is consistently incorrect by 2 degrees on level services. iPhone 5s and level, courtesy GizmodoYou see a pretty dramatic illustration of the difference between the iPhone 5S internal inclinometer readings and a real measurement of inclination. A simple Stanley spirit level tells the who