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Level 7

How to force resolution

I need to force my TCL Roku TV Model No. 55S405 to 1080p. It keeps automatically setting itself to 4K.
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Level 15

Re: How to force resolution

You can't change resolution on a Roku TV. Whatever resolution the TV is capable of is what the software is set for. There are no display settings in the TV OS. What is telling you the display resolution?
Roku Stick (3600), Ultra (4640), Premiere (3920), Insignia 720p Roku TV, Sharp 4K Roku TV, Nvidia Shield, Windows 10 Pro x64 running Serviio and Plex on a wired Gigabit network.
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