Update 2- November 21, 2022: The Galaxy Z Fold 4 One UI 5 beta testers are now able to install the stable One UI 5 (Android 13) update in Europe.
— SamLatestUpdates (@latestsamupdate) November 21, 2022
Update 1 – November 11, 2022: Samsung has released the stable One UI 5 update recently to the Galaxy A33 5G, Galaxy A53 5G, Galaxy Note 20, Galaxy S20, and Galaxy S21. Now, adding one more device to the list, Samsung has finally started rolling out the stable One UI 5 update for the Galaxy Z Fold 4 in the US.
The official version of One UI 5 (Android 13) for the Galaxy Z Fold 4 comes with firmware version F936U1UEU1BVK3. The update is available in the US for owners of unlocked Galaxy Z Fold 4 models enrolled in the One UI 5.0 beta program.
Recently the fifth One UI 5 was rolled out with the firmware ZVK3, it looks like it was stable enough to become the stable update. The update brings the November 2022 security patch to the foldable phone.
In order to install the stable Android 13 update on your Galaxy Z Fold 4 in the US can now download the stable update by tapping on Settings -> Software update -> Download and install. Check the full One UI 5 changelog here.