One ui 8 beta

Scroll down in Samsung member app (discover)
& You will find beta tester option
Click & join to use upcoming beta updates
Click on 3 dots on my comment to accept the solution 🔥

The beta program will start in June for S25 and later roll out to other flagship devices.
Once it starts, you can find a sticker on this members' app

If this reply answered your query, please accept it as Solution. Thanks 😊