EPG not working in channels for Homerun

Hi,
i've recently bought a hdhomerun connect and i wanted to use it with the standalone channels app for apple tv, but once i've completed the first channels scanning i've found out that many channels (mostly italian main channels like rai1-2-3 hd) do not have the full epg with images.

I think it's an issue with channels standalone app, since i've noticed that installing the dvr server all the epg info are automatically matched with the listing from the homerun.

Epg in the standalone app comes from SiliconDust. Is there data in their official app? If not you can email their support

Thanks for the information, i got my problem solved with their support.