A little over ten days ago, we reported on what turned out to be a widely publicized issue with the new Apple iPhone 5s – it's accelerometer...
Source: http://www.phonearena.com/news/Heres-why-the-Apple-iPhone-5s-accelerometer-is-off_id48374
Source: http://www.phonearena.com/news/Heres-why-the-Apple-iPhone-5s-accelerometer-is-off_id48374