OK...I just put the RB1 into my car wednesday and am trying to burn a back up copy of the Nav disk and am having no luck what so ever. I tried decrypter, roxio,
nero, no luck. I'm using Memorex DVD+R DL> I tried to change bookmark in Decrypter, but when I input anything I get an unknown(failed) and can't change it to DVD-ROM. Any thoughts?