FYI, if the car is still under warranty, you are within the specified VIN range and the PTI module won't upgrade successfully, some dealers have swapped modules with new ones, charging only the hour of labor to the customer (as per TSB.) LRNA could probably pick up the tab if you insisted, the TSB clearly states that VINs 6A342881 through 8A475081 can be upgraded with the Phonebook over Bluetooth feature and if the software patch won't take for whatever reason your module should be considered defective and replaced under warranty.