Updating iFMS navdata - iPhone/iPad
To update iFMS navdata you first need to download your navdata from Navigraph,
Terrain data can be downloaded from the iFMS website here
Follow the instructions on their website to download the navdata in iFMS format. You will be downloading a file called "NAVDATA_*.zip" or "terraindata.zip".
On a Mac, you can use Finder to install the new navdata or terrain data. Just connect your device to your Mac, open finder and click on your device.
Under the "Files" tab you should see iFMS listed, you can drag & drop the new file onto the iFMS entry. It will be copied to the iFMS shared files folder.
On a Windows computer you can use iTunes to copy the new navdata or terrain data. With the device connected to your computer, open iTunes and click on the little
iPad/iPhone icon on the top of the screen. After this you click on "File Sharing" on the left of the screen, you will then see the apps that have file sharing enabled
on the right side of the screen. iFMS should be listed. Click on the iFMS icon and a list with "iFMS Documents" will appear, drag & drop the new file here.
Once you have copied the new file using either method above, launch iFMS on your device (make sure you have properly shut down the app first).
On startup iFMS will install the new navdata or terrain data and remove the "navdata_*.zip" or "terraindata.zip" file from the shared documents. Done.
