DTV board not working

I just installed DTV extension board when I scan dvb-t2 I don’t find any channels I am running android nougat v180619 is there something I need to install.

Hi, Hairy:
Can you confirm that whether you got the similar problem with this:

Have fun!

Mine finds card & searches for stations It shows good single strength but doesn’t find any channels I have tried 3 versions of nougat but still get same message.

Problem solved the 7mhz band wasn’t being scanned. The only way to change this is to use the remote supplied & change country in menu. It wold have been nice to get a guide with card then I wouldn’t have wasted hrs. is The only problem now is their is no sound with a couple of hd channels.