unknown error

  1. Imf44

    Phantom 4 Strange error

    Hello!, today i went out to fly a bit, mid flight an error came up something like "Unknown error (Code: 107)" does anyone know what that means? also before that an "Motor Obstructed" error also came up , and after all that a third error appeard "Cannot take off" When i checked flight history...
  2. I

    IMU Calibration. Unknown error at 2%

    Hi all As many others I've got IMU Calibration issues. The problem is that when I start the calibration on the 2% it's telling me "Unknown Error". I've tried to cool it down as much as possible(put it in my working shed whit all the electrical equipment around plugged of the sockets(no...