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Updating the Software Using the Garmin Express Application

Before you can update your device software, you must download the Garmin Express™ application.

  1. Connect the radar device to your computer using the USB cable.

    The Garmin Express application looks for software updates automatically and sends them to your device.

  2. Follow the on-screen instructions.
  3. Disconnect the device, and turn it on.

    The radar LED flashes Blue and Green to indicate the device is updating. When the update is complete, the LED flashes Green 20 times.

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September 2025
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