recently fitted an original AUX input to my 03 Z4 but when I plug into the cigarette lighter to charge there is a feedback noise heard with the music, its only there when plugged to charge and its a humming noise.
Tried with a friends Y cable and it seemed drastically reduced in fact struggled to hear any feedback noise at all really, so will a Y cable be the way forward and is it ok to buy one that says from 2007 onwards as there dont appear to be any for my year?
Wierd thing is was when my friend put his iphone in with the setup im using there was no feedback :?
he has iphone 4 and mines a 4s
Tried with a friends Y cable and it seemed drastically reduced in fact struggled to hear any feedback noise at all really, so will a Y cable be the way forward and is it ok to buy one that says from 2007 onwards as there dont appear to be any for my year?
Wierd thing is was when my friend put his iphone in with the setup im using there was no feedback :?
he has iphone 4 and mines a 4s
