Just bought a S/H V1 and driven past one camera and got nothing out of the V1. All bands are enabled and It's running In little l mode. It was only the one camera I drove past and It did look a little old so perhaps It's just there as a visual now? I'll check on 2 more cameras later but was just wondering about the modes and what they do. Is It better to put It In one of the other modes, If so why and how do I do It Softwere version Is 3.812 If that makes a differance.