So far the stories I'm reading is that the makers didn't plan ahead for such a move. They are getting better and the set may have some factory reset where you put in the country code but this is a question for LG's support.
No LG reps have shown up here.
I have a UK LG smart TV which I would like to take to France when I move there soon. Will the specification for the premium channels change automatically when I get there and plug in to a wi fi network, or do I need to do some configuring? If so, how difficult is it?