Avidyne 10.3 Map Update – Step-by-Step Upgrade Guide

The Avidyne 10.3 software update brings powerful enhancements to IFD series navigators, including improved graphics, faster loading, and expanded compatibility. Keeping your maps and firmware current ensures optimal performance and regulatory compliance.

What’s New in Version 10.3?

• Faster boot times and database processing
• Graphical improvements and intuitive UI updates
• Enhanced WAAS GPS performance
• Expanded support for new aircraft configurations

Supported Devices

• Avidyne IFD440, IFD540, IFD550
• Avidyne GPS navigators with 10.2 or newer firmware

Preparation Checklist

• Access to a computer with Jeppesen JDM or Avidyne Data Tool
• USB drive formatted FAT32 with 4GB+ free space
• Stable internet to download firmware and nav data
• Aircraft powered with backup battery during update

Steps to Update Avidyne to Version 10.3

1. Download the Avidyne 10.3 firmware package from the official portal or Jeppesen.
2. Load the update files onto the USB drive using Avidyne Data Tool.
3. Insert the USB into your IFD system while in maintenance mode.
4. Follow the on-screen prompts to complete installation.
5. Once the update is done, load new map databases (NAV, Terrain, Obstacles).
6. Restart the system and validate the software version.

Post-Update Actions

• Run a full system check for integrity and performance
• Verify GPS accuracy and map rendering
• Review logbook to document upgrade for compliance

Need Support?

If you're facing issues during the 10.3 map update process, click the Support button in the header or contact certified Avidyne service centers for troubleshooting assistance.

Stay Current, Fly Safer

Timely updates like Avidyne 10.3 not only unlock new features but also enhance your navigation confidence in the cockpit. Subscribe to update alerts or check regularly for future software releases.