Does anyone know how to turn off the message asking for the recorder to be retuned. Since Freeview has been adding more channels of braindead TV (sorry but there is only about 10 good channels) requiring a retune, my recorder now keeps saying I need to retune every 10 seconds. I have retuned, factory reset, blank retune (no aerial connected). It still only finds 127 channels as per now I get a persistent message every 10 seconds saying new channels are available. If someone can tell me how to turn that warning off please. There are nothing obvious in the settings.