https://community.sony.com.mk/t5/z-series/screen-blacks-and-whites-interchange/m-p/3578424#M115501 <P>Hi&nbsp;<A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1073835">@BrianTW</A>, welcome to the forum!</P><P>Based on your topic title I suspect that "Colour inversion" could be enabled on your device. You can turn this feature on/off in Settings &gt; Accessibility &gt; Colour inversion.</P><P>I hope that this helps but in case I've misunderstood your question, could you possibly elaborate a bit? Thank you!</P> Fri, 22 Sep 2017 15:40:44 GMT Christofer 2017-09-22T15:40:44Z https://community.sony.com.mk/t5/z-series/screen-blacks-and-whites-interchange/m-p/3578423#M115500 <P>Screen blacks and whites interchange</P> Fri, 22 Sep 2017 12:25:43 GMT https://community.sony.com.mk/t5/z-series/screen-blacks-and-whites-interchange/m-p/3578423#M115500 BrianTW 2017-09-22T12:25:43Z https://community.sony.com.mk/t5/z-series/screen-blacks-and-whites-interchange/m-p/3578424#M115501 <P>Hi&nbsp;<A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/1073835">@BrianTW</A>, welcome to the forum!</P><P>Based on your topic title I suspect that "Colour inversion" could be enabled on your device. You can turn this feature on/off in Settings &gt; Accessibility &gt; Colour inversion.</P><P>I hope that this helps but in case I've misunderstood your question, could you possibly elaborate a bit? Thank you!</P> Fri, 22 Sep 2017 15:40:44 GMT https://community.sony.com.mk/t5/z-series/screen-blacks-and-whites-interchange/m-p/3578424#M115501 Christofer 2017-09-22T15:40:44Z