Android Auto Wireless

[clarinet 9640]

I received my MG3 Trophy and tried to use an Android Auto Adapter to make voice commands but without success. I edited all my phone contacts by deleting the +44 and leaving the 0 with the number on both landline and mobile phones. My phone had been originally paired up to the car, because the dealer (mistakenly) had thought that it supported "hands free" calling and every time I sat in the car, the MG3 car was enabled in my phone, in spite of me deleting it. I then deleted the pairing in the car's infotainment screen and now the bluetooth pairing of my phone to the car has gone. It still doesn't work and I'm not sure what has gone wrong. Perhaps I should delete the pairing of the phone to the android adapter and start again. All this problem may be because the original pairing of the phone both to the car and also the adapter, caused a conflict. Perhaps someone, who has had the same problem, can tell me exactly what to do, because the dealer can't.