Edit; All issues fixed, 4.5 stars on it now! Garmin devices such as dēzl truck gps and automotive units require GarminSmartphoneLink to display real time traffic that’s advertised as free for life along with map updates. Well GarminSmartphoneLink will not communicate with an iPhone XS Max. I’ve been over all the steps repeatedly, uninstalled and reinstalled and made sure everything was set as it should be , also fully updated the Garmin device. Still no live traffic displayed on the device. GarminSmartphoneLink and the device keep saying check to make sure device and phone are in Bluetooth range, what a joke! They are both right here in the truck, close enough? Look at these reviews developers! Fix this crappy app before I sling the Garmin device out of the window of this truck. What good is lifetime traffic I can’t ever use? Seems like false advertising really. Edit: After looking over the other reviews with issues going back as far as 2 years, it’s very obvious Garmin doesn’t care that GarminSmartphoneLink doesn’t function . Very disappointing and I won’t be buying anymore Garmin devices in the future. Gps units, dash cams , I’ve never used anything but Garmin , but if they can let this go on for this long then they obviously care less , so it’s time to move on.....sad really!