This is because numerous users have voiced their concern that they are facing black or purple smearing issues in Galaxy S23 Ultra. So when they swipe across their screen, especially when there is a black background and low lighting conditions, then a ghosting trial of the aforementioned colors tends to appear. If you are also facing a similar issue, then this guide will show you a handy method that could help you address this issue. So without further ado, let’s check it out.
Fix Galaxy S23 Ultra black or purple smearing
The best workaround to mitigate this issue or to minimize its effect involves enabling the Enhanced Comfort feature. For the unaware, Enhanced Comfort reduces on-screen contrast and prevents the OLED from displaying pure black mainly by limiting the screen contrast ratio to 400:1. In our testing, this feature did end up lowering the smear to the minimum, however, a certain level of it might still reappear if you keep the brightness at the lowest level. With that said, you could give it a try by heading over to Settings > Display > Eye Comfort Shield and enabling Enhanced Comfort. check if it spells out success for you or not. Once done, check if it manages to fix the black or purple smearing issue in Galaxy S23 Ultra.
As far as the official stance on this matter is concerned, the developers are yet to acknowledge this issue, let alone give out any ETA for the rollout of a fix. As and when any of these two things happen, we will update this guide accordingly. In the meantime, the aforementioned workarounds are your best bet.
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