Hello, I have one DM 800 hds with an istv image ssl84b, I installed(settled) Ccam 2.0.3, I also have to install(settle) Ccam Cfg and prio on etc., I have search(research) the chains(channels) which it has me find on Astra, but my DM when I go on a chain(channel) crypts as channel(canal), I have a black screen, on the other hand I have chains(channels) which work but they are free as Bfm Tv or itele, d or comes my concern(marigold), thank you for your help(assistant)