Samsung announced the One UI Watch beta program for the Galaxy Watch4 and Galaxy Watch4 Classic a few days ago, and it is now live for both smartwatches in the US.
Those interested can enroll in the beta program from the Samsung Members app, which will display the “One UI Watch Beta Program” banner at the top. Click on it and follow the instructions to apply for the beta program. If you meet the participation criteria, you will be enrolled in the beta program.
Samsung Galaxy Watch4
Once the enrollment is complete, you can download the One UI Watch beta on your Galaxy Watch4 / Watch4 Classic. But note that it will not be possible before June 2 since Samsung will start beta version distribution starting next Thursday. Besides, the beta program is only open to Samsung smartphone owners, so users of non-Samsung smartphones can not participate in the beta program just yet.
It’s also worth mentioning that the One UI Watch beta program is not available for special editions (except Gold edition) and other models of the Galaxy Watch4 / Watch4 Classic. And if you leave the beta program, you can not sign up again. Rollback to the previous software version is also not supported.