Do I lose out on HDR by forcing 4K SDR?
No — not in the event you maintain Match Content material enabled, anyway. The 4K SDR format setting prevents pointless switching on menus and SDR content material, however real HDR streams nonetheless show in full HDR when accessible.
Can my TV even deal with 4:4:4 Chroma?
It is price testing. Join a top quality HDMI cable and change to 4:4:4. Search for clear textual content and sharp edges when displaying content material with fantastic particulars or textual content. If textual content seems blurry or jagged on the sides, or in the event you discover any flicker or dropouts, revert to 4:2:0.
How typically ought to I recalibrate shade stability?
A few times a 12 months, or after main tvOS updates, is okay. Your shade accuracy does change over time, so it is price recalibrating.
How do I clear the cache on my Apple TV?
Your Apple TV would not supply a selected “clear cache” possibility like another gadgets, as TVOS is designed to handle cache robotically. You possibly can nonetheless manually delete or offload apps, although, if you wish to higher handle your accessible space for storing.
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