Apple not only introduced the Apple iPad Air and the Apple iPad mini 2 on Tuesday, it also rolled out iOS 7.0.3 which includes a number of changes; one of the issues that is fixed by the update is the problem with the accelerometer that causes the readings from the gyroscope and the compass to be off. The update adds a password generator for Safari and repairs a lock screen bug...Source: http://www.phonearena.com/news/Apple-outs-iOS-7.0.3-update-fixes-accelerometer-calibration-issue-and-more_id48599
