https://support.garmin.com/lt-LT/?faq=eqDUMDb2vS35jPTD6XjSm5
How do I Purchase Aviation Database Updates for my Aera 500 Series Device? | Garmin Customer Support
Garmin Support Center is where you will find answers to frequently asked questions and resources to help with all of your Garmin products.
how do iaviation database updatescustomer supportpurchaseaera