I own 2 identical 2014 corolla's, mine and my wife, we also own 2 identical samsung S3 phones, My wife and I can connect to my car now, I can no longer connect to my wife's car, it doesn't show up in the search window, so I can't connect to it, however as a test, I took my old iPhone 3gs and I could connect to my wife's car. why won't our Android s not see one car and have no issues with any other Bluetooth device. it worked fine when we got the car 6 months ago and the car has not had any updates. and had connected when the car was first bought.