compass error. calibration does not help.

  1. D

    Compass not working after crash.

    Hello in need of help. I crashed my phantom 4. The 2 compass readings under sensors, 1 was all red, and compass 2 was disconnected. I connected 2 and the indicator went green. I still have an all red line for compass 1, I have tried calibrating all over the place I am now dizzy LOL. Any...
  2. K

    Compass error. Calibration does not help.

    Hello everybody. Last week I transported my drone in the trunk with a working subwoofer. Then, when the drone is turned on, the compass error appears. The calibration does not help. What to do? To change compasses? Or are there other ways?