I also have the same problem for some time, so I don't believe it is anything to do with your set up. I have contacted all4 and hey admit they have a problem with all4 working on Samsung. In theory they are working on it, but I don't see any improvement. I would have hoped all4 and Samsung would work together on such issues as it would clearly benefit both. The other option for all4 would be to use the programmers who wrote my5, as it seem to work perfectly! I suppose the truth is, this isall4's problem. I would suggest contacting them to add to the pressure. paul.
... View more