https://community.sony.fi/t5/android-tv/sony-a1-hdr10/m-p/2467250#M28233 <P>No. Sony committed to "only" support Dolby Vision as premium HDR format for now.</P><P>&nbsp;</P><P>I really think you should not bother at all, neither with HDR10+ nor Dolby Vision. Current high-end Sony TVs do not rely on dynamic metadata. The X1 Extreme processor analyzes video content on a frame-by-frame&nbsp;basis and adjusts brightness/contrast accordingly even for HDR10. You won't be able to spot much of a difference anymore.</P> Tue, 22 May 2018 10:42:26 GMT Kuschelmonschter 2018-05-22T10:42:26Z https://community.sony.fi/t5/android-tv/sony-a1-hdr10/m-p/2467236#M28230 <P>&nbsp;Does anyone know if sony will release a firmware upgrade to support HDR10+ on the A1?</P> Tue, 22 May 2018 09:49:22 GMT https://community.sony.fi/t5/android-tv/sony-a1-hdr10/m-p/2467236#M28230 FlourHome 2018-05-22T09:49:22Z https://community.sony.fi/t5/android-tv/sony-a1-hdr10/m-p/2467250#M28233 <P>No. Sony committed to "only" support Dolby Vision as premium HDR format for now.</P><P>&nbsp;</P><P>I really think you should not bother at all, neither with HDR10+ nor Dolby Vision. Current high-end Sony TVs do not rely on dynamic metadata. The X1 Extreme processor analyzes video content on a frame-by-frame&nbsp;basis and adjusts brightness/contrast accordingly even for HDR10. You won't be able to spot much of a difference anymore.</P> Tue, 22 May 2018 10:42:26 GMT https://community.sony.fi/t5/android-tv/sony-a1-hdr10/m-p/2467250#M28233 Kuschelmonschter 2018-05-22T10:42:26Z