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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 device to your computer using the USB cable.

    Garmin Express 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 device LED flashes Amber Green to indicate the device is updating. When the update is complete, the LED flashes green 20 times.

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April 2025
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