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How to enable HDMI 4K 60Hz with Android 7.1 & RK3399

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How to enable HDMI 4K 60Hz with Android 7.1 & RK3399

Posted at 12/22/2017 16:18:27      View:3015 | Replies:1        Print      Only Author   [Copy Link] 1#
I want to know how to enable 60Hz with 4K(3840x2160) in Android OS 7.1 and firefly-rk3399 via HDMI.
In case default upload.img, max resolution setting is 3840x2160 30Hz. Also I don't use other video output. Is 4K 60Hz output possible?
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Posted at 12/23/2017 10:59:33        Only Author  2#
it depend on your TV max resolution supported and your hdmi wire . check two of them
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