ipad mini cord - gold stripes
iPad mini suddenly extremely slow to charge. I examined the cord. There are those 8 gold bars. One of them is black. I think the gold fell off. Would that account for slow charge? Before I buy a new cord, I thought perhaps someone knows about those gold bars. Is one of them supposed to be black? Or
is this abnormal, and potentially the cause of the problem. Thank you.
iMac (24-inch Early 2008), OS X Mountain Lion (10.8.2)