Having difficulties setting Commando 15.1b up for my old dm500c box flashes fine but when i set my location and do a scan (Fastscan or Bruteforce) the bouquets disappear and can't get no channels.Message pops up no valid Bouquets.I've tried bouquet scan and nothing and entered correct net id,checked cable,signal is good.I'm at a loss any help appreciated.(I use this image on a dm500s and have no probs)