I have a 2011 ford truck with Sync, and have enjoyed flawless performance with Cortana notifying me when I get a text, reading it to me when i want, and letting me respond via voice. I spend a lot of time on the road, so this has been a great feature for me. I recently updated to ,1004, and everything worked great as always. I just installed the firmware update last night, and now Cortana completely ignores text messages that arrive while i am in my truck. Anyone have any suggestions? Is there a new setting somewhere?