Xbox One S 8 Bit 4K support

What is the model of your TV? Sometimes, manufacturers disable 4K resolution over one or more of the HDMI inputs, and you must manually enable it in the TV's settings with your remote.

The Xbox One can support almost any TV with an HDMI input. The 8/10-bits on panels only indicates whether the TV supports HDR or not, which is an optional feature. The Xbox One X can support 8-bit 4K displays (considered non-HDR
4K).

If your TV is an 8-bit panel (non-HDR), then make sure the "Color depth" setting is set to "24 bits per pixel (8-bit)" while switching to 4K UHD resolution. You may also want to experiment with the advanced video settings if you
are still having issues in trying to get your Xbox One X to display in 4K.

I had a similar problem with 3d with my lg 4k tv and an Xbox one s. Changing the 4k setting on the Xbox to 8-bit worked for me to watch 3d blurays. I could change it back to 10 or 12 bit to watch non 3d discs.

Video output is set to uhd 4K. Color depty is set to 10 bit. Color space- standard. No uhd/4K content. House of cards, Sense 8, flight if the butterflies are all 4K. Netflix via xbox is not supporting 4K right niw. Its a fact. My tv supports 4K@60htz,
but i have 24 checked. Vallow 4K and 3D checked. Ni dice with this s supposed 4K device.

I am having this problem with a Vizio M65-D0 on the HDMI 1 port which is the ARC port supporting 4K@60 with 4:4:4 on 8 bit. I have an xbox one s connected using the xbox one s supplied cable and have tried a different high speed HDMI cable supporting 4K@60,
etc. I have the xbox one s set to 4K HDR enabled and suppport 4K and the vizio tv has the port set to HDMI color subsampling (which is supposed to be for HDR). I get blanking out of the screen both for games and watching netflix. I also occasionally get the
static screen but not as common. I also seem to lose sound, so not getting the game sounds.

I have tried setting the xbox one s to 1080p but with 4k enabled and HDR enabled and still having this problem. I don;t recall having this problem with the xbox one (non s) on this TV but I didn't game as much on that console.

My internet connection is 300Mbit down/20Mbit up, so speed isn't the issue for me. I can run 4k Netflix just fine along with Prime Video on my Roku 4. My TV is not 4k @ 60Hz but it can do 4k at 50Hz, 30Hz, and 24Hz. I have tested this through my Roku
4 and Android TV box. However, the XBOX One S says my TV fails everything. I am not sure how it determines what it does but it is clearly flawed! My Dashboard may not be displayed at 4k due to the 60Hz limitation but YouTube, Vudu, Prime Video, and Netflix
should all run fine in 4k with no issues at all. UHD Blu-Ray discs should also play fine natively at 4k. Out of everything I have tried, I can't get a single one of them to even scale up to 4k. I do not have a UHD Blu-Ray disc to try and going out to buy
one seems like a waste with how disappointing this One S experiences has turned out to be so far.

I’m about to purchase the RoKu 4 today because I’ve been having same issues with Xbox One S not delivering 4K to my TV or Reciver that is 4k/2.2 and all the other ridiculous HDMI communal crap, That’s why I’ve purchased a $500 XBox One S because the processor
inside should be able to calibrate what ever kind of 4K TV I have and be compatible for it. But I’m reading this thread and hoping I see solutions before I get to the end, you should definitely be able to see UHDBluray in 4K so try setting bit rate to 24 bit
per pixel (8-bit) in color depth option then turn on Allow 24Hz/Allow 4K/Allow 3D and I’ve even turn Allow YCC 4:2:2 option the pop in UHDBluray and you should see 4K play out to your TV. But still no 4K from Netflix or Amazon that why I’m up researching for
a solution but my only solution so far is that I have to buy Roku 4 to watch 4K Netflix and Amazon Prime RIDICULOUS. IF I can watch 4K UHDBluray on my Xbox One S because I switch my color depth to 24 bit per pixel (8-bit) then Microsoft has to put in a calibration
that sets everything to 24 bit per pixel (8-bit).