Magnetic Field Sensor calibration on ANDROID!
<p>Hey guys, I'm making an application that works as a compass..</p>

<p>I'm using the accelerometer and the magnetic field sensors to compute the azimuth angle through, sensor.getOrientation().</p>

<p>I'm searching for something that can improve the magnetic field sensor accuracy, since I'm getting it state of accuracy as UNRELIABLE!</p>

<p>Any one knows anything about this?I'm looking for something that can be either hardcoded or for instance just phisicaly moving the phone until it gets calibrated!</p>

<p>best regards,</p>
