I have an older version of the app, how can I update with the latest available version?
From iOS device, go to App Store >> Updates >> Available Updates >> find Air Navigation Pro and tap Update.
For Android devices, go to the Play Store >> Menu >> My apps & games >> find Air Navigation Pro and tap on 'Update'
Also, by searching Air Navigation Pro in the Play Store, simply tap Update.
If it doesn't allow you to download the latest version, make sure that your OS version is supported. Otherwise, you need to update the OS version first.
Always remember to log in your registered account.