I’ve read the wide LNB on Sky Q will work with freesat. The tv is picking up all the channels, there’s just no program guide, just channel numbers 1 to 999.
Wideband is only capable of being used in the newer generations of Freesat 4k boxes only, as they have wideband tuners, as far as I’m concerned, your Samsung TV won’t have a 4k Freesat wideband tuner ?