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OLED Background bug in Dark Mode

Hi I have an iPhone XS. There is a weird jumpy behaviour in Dark Mode in Settings/Twitter wherever there is a gray content and a pure black background. It looks like bouncing up and down.


See the video below:

https://www.youtube.com/watch?v=B4vCsshlPT4&feature=youtu.be


When the brightness is increased it goes partly away. What causes that?


Thanks

iPhone XS

Posted on Jan 14, 2020 9:41 AM

Reply
Question marked as Top-ranking reply

Posted on Feb 21, 2020 3:45 AM

I had this problem too, and it is an OLED issue, it is reproducible with other high-quality OLED phones as well.

BUT it is definitely an UX / UI bug - the fix for OLED screens in this case is NOT to use true blacks, as some designers have already figured out long before - it seems Apple has not yet picked up on that and not fixed it in their UI for e.g. dark mode and icons...

It's a bit sad, since Apple seems to have always put emphasis in great design but seem to be unable to fix this issue in their UI for over three years now.

Blog which explains the issue really nicely:

https://medium.com/lookup-design/designing-a-dark-theme-for-oled-iphones-e13cdfea7ffe

Similar questions

4 replies
Question marked as Top-ranking reply

Feb 21, 2020 3:45 AM in response to vojta.bohm

I had this problem too, and it is an OLED issue, it is reproducible with other high-quality OLED phones as well.

BUT it is definitely an UX / UI bug - the fix for OLED screens in this case is NOT to use true blacks, as some designers have already figured out long before - it seems Apple has not yet picked up on that and not fixed it in their UI for e.g. dark mode and icons...

It's a bit sad, since Apple seems to have always put emphasis in great design but seem to be unable to fix this issue in their UI for over three years now.

Blog which explains the issue really nicely:

https://medium.com/lookup-design/designing-a-dark-theme-for-oled-iphones-e13cdfea7ffe

OLED Background bug in Dark Mode

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