If I were advising the Trump campaign, I'd tell him to warm up his image. Go to black neighborhoods and talk to people. No cameras. No media. Just ask them what they are thinking, what are their hopes and ambitions, their fears. Reach out.
Seriously - you think Trump can do anything without bringing attention to himself? He would tweet at 11 the night before, "gonna be in Detroit tomorrow to talk to my black friends...the blacks love me. NO MEDIA." Then if the media didn't show up, he would instagram videos of him talking to this black friends and then harp on the media for not showing the world how much the blacks love Donald and claim they are biased like Megyn Kelly.