Hi All, The problem is the following: The phone won't connect properly to the Bluetooth stereo to a 2011 ford Focus and have tried a range of solutions to fix the problem such as downloading a different calling app and resetting the phone. The J3 will connect with the car, allowing access call lists and the music but if you try to call anyone it won't work. The call goes through but we can't hear each other.Once the phone is disconnected you can make calls normally. Any suggestions? Thanks in advance for any tips!