Adjusting Sensitivity

First, open the Map screen and calibrate the sensors with a figure 8 motion. Now observe the display for a few seconds.

In case of too much jitter, keep the phone on a level surface.

  • If the jitter is such that the display rotates around the Nadir, then you need to reduce sensitivity of the magnetometer.

  • If the jitter seems random, then you need to reduce the sensitivity of the accelerometer.

On the other hand, if there is too much lag, determine the direction of the lag.

  • If there is a lag when moving along the horizon (azimuth change), you need to increase the sensitivity of the magnetometer.

  • If there is a lag when going from horizon to Nadir (altitude change), then you need to increase the sensitivity of the accelerometer.