navigation system error

  1. A

    Can I use Phantom 4 Pro IMU and GPS-board on Phantom 4 Advanced ?

    I have Phantom 4 Advanced which shows message "Navigation System Error" and "Check Redundancy State". IMU and compass calibrated several times and tried with other controller. No metal objects near the drone. The drone does not find any satellites and in "sensors state" section there is texts...
    • allu
    • Thread
    • gps imu navigation system error phantom 4 advanced phantom 4 error
    • Replies: 3
    • Forum: Phantom 4 Help
  2. Zubal

    Navigation System Error - Can't lift off - P4P V2.0

    Hi, First time forum user and still relatively new to Drones having flown only 6 hours; all trouble free. Never crashed or had a harsh landing, fly mostly in the countryside or parks on clear calm days, also flown in urban environment a couple of times no issues. Most recent successful flight...
    • Zubal
    • Thread
    • cant lift off navigation system error redundancy
    • Replies: 18
    • Forum: Phantom 4 Help
  3. gringorio

    Navigation System Error after Sensor Calibration

    Hey everyone, I did not find a clue to this in the forum: I had been getting an error message that the downward sensor needed calibration, so today I finally did a full sensor calibration. After that, when I try to power on the drone I get an error message that says "Navigation System Error...