A week after the carrier models received the stable One UI 2.0 update, unlocked models of the Samsung Galaxy S10e, S10, and S10+ in the US are now also getting the One UI 2.0 OTA.
https://www.notebookcheck.net/The-US-unlocked-Galaxy-S10-line-is-now-receiving-the-Android-10-update.448185.0.html
Mine arrived yesterday.
I've still yet to receive the full android 10 update. I'm still running the android 10 Beta version on my T-Mobile Galaxy S10 in US. I want the full version so bad and have been on the Beta for about a month now