<!-- Some styling for better description lists --><style type='text/css'>dt { font-weight: bold;float: left;display:inline;margin-right: 1em} dd { display:block; margin-left: 2em}</style> ali1234: what is the status of alevt? cgdae: i've upgraded to linux kernel 4.19 and it recognises my WinTV-dualHD and dowloads firmware dvb-demod-si2168-b40-01.fw. and it's seen by kaffeine. but when kaffeine does a scan, it reports maximum signal strength, but zero SNR, and finds no channels. does anyone have any suggestions for what to do next? thanks in anticipation!