I never get an accurate location unless I'm connected to Wi-Fi. I cannot turn by turn navigate at all. I don't know if it's 4.3, the note 3 or a bug in maps but I can't use it at all other than public transit times. I'm running stock 4.3 on T-Mobile. Rooted too. Anyone else having issues? I rely on the navigation and this is kind of messing me up right now.