Samsung One UI 4 beta coming to Galaxy S21 in September; US eligibility confirmed
UPDATE: Samsung has confirmed details of the One UI 4 US release. The updated story continues below.
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The One UI 4 and Android 12 beta will be available for Galaxy S21 users
Samsung has announced on South Korean forums (via SamMobile) that Galaxy S21 series users will be offered access to the new One UI 4 beta software, based on Android 12, as soon as September.
To participate in the One UI 4 beta program, you’ll need to open the Samsung Members app on your Galaxy S21 unit and tap the One UI 4 beta banner to enroll in the program and receive access.
Samsung typically limits the number of users able to participate in beta programs, so not everyone is guaranteed a place. Moreover, it’s unlikely the One UI 4 beta will be available in every market.
Instead, expect Samsung to make it available in South Korea at first. The United States is also confirmed to receive access, likely a few days later, with customers who use unlocked units or ones purchased through Sprint/T-Mobile eligible for the update.
European users based in the UK and Germany, among other countries, could receive it a week or two after that.
What changes will One UI 4 include?
Samsung has yet to detail the changes in One UI 4, but recent rumors have suggested that it could bring a visual overhaul of Samsung’s software experienced that’s based on Google’s Material You design language.
Expect the final version of One UI 4 to roll out to users of Samsung's latest flagships in December, with more devices receiving the update in the first half of 2022.
Things that are NOT allowed: