Since such settings if there are such have the person fixing it in a service menu, one wrong entry and the TV is toast.
Thanks for sharing this as I thought regionalism of TVs might be a bad idea.
I recently bought LG Smart TV 32LS 570S and I can't access my account because I'm located in Macedonia, the settings on the TV are localized to this location and my account on www.lgappstv.com is set to United Kingdom, because there is no option to select other country. The choice is narrow, there are only several european countries. On the other hand, on my TV in settings, countries available are only few, and none of them are available when creating account on www.lgappstv.com