(you all must be tired of this stuff) but,
I have read ALL your posts re-radio code...I have my serial number and code...I have verified ALL numbers with my dealer and 2 others AND BMW of North America...after replacing battery...I have plugged in the numbers 7 times and still get code wait... I have again asked all dealers if this is FOR SURE an Alpine...not the other makers and they ALL say it is alpine and these numbers are correct and don't show for other radio manufacturers...I have No Radio, Kidsl...and no answers and no sounds...what's next??? any ideas???