11-22-2014, 01:50 PM
gtkpod sometimes works in Linux or you can run it with Wine or in a VM. No idea about the Garmin thing. You might try QLandkarte and see if it works. FWIW, gtkpod has loaded up both my 1st gen iPad and iPod Nano but it will NOT update the OS on my iPad. (I still have Win7 on my laptop and needed that to update the OS...not that it really matters since it's a 1st gen.)