So I just noticed my phones connects Bluetooth plays media and all but when making and receiving calls I can’t hear anyone or they can’t hear me ! My friend had a scanners so I just wanted to play with it and found multiple codes for the radio and all!! The radio work fines and so do other things the scanner say is wrong ! Not sure if I should ignore these but it’s like over 10 codes.. could someone look thru these and tell me your opinion!?