What's the point in phones with 4K video support?

Am I right in saying phones with 4K video support would be pointless in the sense that the phones' displays wouldn't be able to show the 4K? Is it for output to external 4K displays?

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matt101101 / MOD  Feb. 14, 2014 at 12:28

Yes it's for external displays. Lots of phones only have 720p displays, but their cameras can record in 1080p; same principle.


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