Epg problems on iptv


I’ve recently installed my iptv into Jedi maker
I’m using grog build and my channels on epg say TV instead of ITV for all ITV channels so I get no epg for these at all which is frustrating.
I’ve changed setting to a few different things within Jedi but seems to always stay the same

But when I press tv on remote to bring up my iptv channels in list order I have no epg next to the channels,but it says ITV on all ITV channels
Any help or info would be appreciated