Ok; I understand there is an issue with 4th Gen iPOD Nano not charging with OEM BMW adapter kit. Based on the Apple forums it has something to do with a different charging circuit in the some of the new Apple devices. BMW NA has been less than forthcoming about this issue ("Duh, we dunno..??."). Can anybody provide any other insight on when this issue will be resolved? I am hearing it will involve a cable change, but this is strictly rumor. thanks in advance.