Samsung has begun the stable One UI 8.5 rollout for the Galaxy Tab S11 and Galaxy Tab S11 Ultra, making them the first tablets to receive the update. The firmware versions are X736NKOU5BZE3 for the Tab S11 and X936NKOU5BZE3 for the Tab S11 Ultra. The update is currently available in South Korea.

This expansion follows the recent stable One UI 8.5 release for the Galaxy S23 series in South Korea, which is now extending to India and Europe. The S23 update carries firmware version S91xBXXU9FZDP and requires a 300MB download for beta users or a 4GB download for non-beta users.

Users who haven't received the over-the-air notification can manually check for the update via Settings > Software update. The staggered global rollout is typical for Samsung, allowing the company to monitor stability before a wider launch.