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One UI 4.0 stable update will start rolling out in December, according to a Galaxy S community moderator - PhoneArena
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Samsung One UI 4.0: Everything you need to know - Eligible devices, features, roadmap, beta/stable update, latest news, and release date - RPRNA
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12 Cool Features on One UI 4.0 with the Latest Android 12 Update on Samsung Smartphones | Santertainment
![Update: US rollout schedule] Samsung reveals the One UI 4.0 upgrade rollout schedule for its devices Update: US rollout schedule] Samsung reveals the One UI 4.0 upgrade rollout schedule for its devices](https://www.xda-developers.com/files/2021/09/One-UI-4-Beta-home-screen-on-Galaxy-S21.jpg)
Update: US rollout schedule] Samsung reveals the One UI 4.0 upgrade rollout schedule for its devices
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One UI 4.0 beta delayed till October over bug concerns with stable Android 12 potentially set for late December release - NotebookCheck.net News
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