im somewhat new on here, I was browsing some mods and I seen IPad installs? What’s the advantage? Curious? I have a 2014 that I swapped my Sync 2 to a Sync 3 and now I have Apple Play and I didn’t get the Nav version of Sync 3 even though I had Nav in my Sync 2. I figured since apple play will show my maps directly from my phone why buy the Nav version and pay to update maps all the time. Sorry if I sound like a newbie. Just curious why and if there are any advantages?