The Samsung store in New Zealand is limited and doesn't allow me to install apps such as Emby. I've read a few guides online, but the instructions never match to our TV.
The model is ua43m5500
Thanks for the reply. But again, none of those guides match our TV.
Here is the NZ Samsung website. Ours is Series 5.
As far as I know and the way I did it was to factory reset TV and during setup selected my desired region.
Done on a KS8000 and a KU6000
Sometimes the speed that you press the buttons can affect your result. Try doing the button press sequence faster or slower.
I recommend choosing the UK region as the British apps are great. You just need a geo-unblocking service like DNS4ME for it to work.
Best of luck,