ecarl4100 Well-Known SatelliteGuys Member Original poster Apr 18, 2006 31 0 Tennessee Aug 6, 2008 #1 I have a DVR 510. I just turned it on and it said there was another "free upgrade" I downloaded it, but can tell no difference. Does anyone know what this upgrade was for?
I have a DVR 510. I just turned it on and it said there was another "free upgrade" I downloaded it, but can tell no difference. Does anyone know what this upgrade was for?
