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Hello. I installed an app on my LG C9 called ArtHola. It is a gallery app that changes chosen artwork on the screen. Unfortunately, LG's fireworks screen saver comes on after a minute. Is there a way to disable that? Or is there a way to make that ArtHola app send a signal to the TV to keep the fireworks from coming on? I know that when I have my Nvidia Shield TV's screensaver come on, the TV never interrupts that.
It would be a great addition if OLED TVs had more options for subtitles color: like a dark gray, a very dark gray and maybe a transparency setting also. As it currently stands the subtitles ruin the watching experience a bit because they're too bright on HDR content :( The gray option nearly identical to white.
Also support for more subtitle formats such as PGS would be great, it would remove the need to have an external device for video playback and improve the overall experience.
By Void Toast
Please consider adding a new menu for 2017 OLED's in HDR Game mode preset called "Static Tone Mapping" to picture options with a selection of 4000 nits (default) or 1000 nits.
The reason so many complain about dim HDR on 2017 OLED's is down to an overly tone mapped image, game consoles HDR titles are mastered in 1000 nits range, LG's default tone mapping is set to 4000 nits and because the consoles do not send any HDR metadata, LG tone maps 1000 nits content to 4000 nits. We know this is the cause as advanced tools like HD Fury Vertex can trick the TV into thinking it's 1000 nits content and give correct looking HDR (very complex thing to setup far beyond normal users).
This is entirely fixable by giving us a menu under game mode to force the TV to tone map to 1000 nits instead. If you read around online I'm almost certain this is what the special "Active HDR dynamic contrast = low" under Cinema mode does but this setting is not the same under any other preset. Maybe the "Active HDR" trick is not possible under game mode but forcing the TV to 1000 nits tone mapping is because the HD Fury Vertex can do it so the TV has the capability.
The 2018 models do not have this issue as they have "Dynamic Tone Mapping" under picture options so please throw us 2017 owners a bone on this, thanks.
(Yes game consoles could possible fix this by sending metadata but that's unlikely).
So LG has put webOS on TVs, projectors, and now cars with webos auto. Does anyone thing LG will ever produce a webos powered smartphone or tablet? I know samsung has tried with tizen and it was only with the palm pre 2 and touchpad from HP that we saw webos on these types of devices. Just curious on what everyone thingks. Here's what webos used to look like..