How does the iPad mini work as a GPS? Does it have to be synced with your phone if it's on cellular?
I am thinking about purchasing an iPad mini to use as a GPS. I have an older Garmin and they are going with the process of using your iPhone to get up to date info from the Garmin. Would an iPad mini work as a GPS and how does it work? How would I set it up? Does it have to be synced with your phone while in the car. I need some info before I decide if I want to buy one.
MacBook Pro with Retina display, OS X Mavericks (10.9.2)