Yes, mine did nothing the first time. I reformatted my SD card, copied the files back over and tried again. (You may want to redownload the update as well.) It worked perfectly the second time for me, so I suggest trying again. If that doesn't work, double check that you have followed the instructions and didn't skip over or make a mistake during any of the steps. Hope that helps.
A reformat did the trick. Thanks for your help.