- Aug 16, 2018
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I recently hardwired a new 2017 LG OLED55C7P TV with Cat 7 ethernet cable to a Motorola MG 7700 Cable Modem Plus AC 1900 Router, and while my wireless devices like a Samsung Galaxy s7 are connected to its 5G network, I can only get the TV to work on the 2.4G network. I've since read where others whether wired or wireless, have had the same difficulty with OLED TVs though no solutions offered per how to resolve it. I've since gone on Motorola's online system, which only served to confuse me further. Does anyone know how to fix this and if so, whether having this TV on a 5G network significantly improves its performance?