I have the same problem to find current resolution. I use a LG 4K tv, with magic remote and this remote control doesn't have the info button. I download the app LG TV Plus for Android and there's a option to click a info button on a touchpad screen in this app! Problem solved!
Netflix does not stream HD on 4K TV 49UF84
in LG webOS Smart TV App Questions
Posted
I have the same problem to find current resolution. I use a LG 4K tv, with magic remote and this remote control doesn't have the info button. I download the app LG TV Plus for Android and there's a option to click a info button on a touchpad screen in this app! Problem solved!