Quote Originally Posted by asprin624 View Post
Also check that you do not have and Music app playing at the same time that can cause problems with GPS app sometimes.
Today's navigation apps are very hungry for RAM, if you don't have a device with enough of those it won't run smoothly or it will crash. But if you have at least 4 GB RAM, you can use the unit as music player, dash cam and navigation like i do. I use TT, Sygic or iGO Luna together with Daily Roads Voyager and Power Amp Music Player without any issue.