The Exynos 2200-powered Samsung Galaxy S22 Ultra was reported to suffer from a rather pesky display bug. After acknowledging the issue, it appears Samsung has now fixed it with the first OTA to the phones, landing with the March security patch.
https://www.notebookcheck.net/March-update-for-the-Samsung-Galaxy-S22-Ultra-fixes-reported-display-glitch.604535.0.html