Samsung has finally published the official OneUI 3.0 devices list. You can see if your phone/device is on the list or not.
Already released for Samsung Galaxy Note 20 series.
OneUI 3.0 is Samsung’s latest UI based on Android 11. According to XDAdevelopers, these are OneUI 3.0 Features:
We will be updating OneUI 3.0 Devices list over time, so stay tuned!