Galaxy S23 Ultra 
TU7000 TV has abnormal colors, ghosting, or blurry picture
If you notice that your TV has abnormal colors, has a double image (ghosting), or the image looks blurry, just know that we are aware of the issue and you can fix it right now. You just need to update your firmware. There are two ways to do this: download the firmware from our website and update with USB, or update it directly from your TV.
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Contact us online through chat and get support from an expert on your computer, mobile device or tablet. Support is also available on your mobile device through the Samsung Members App.
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