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Samsung starts One UI 4 and Android 12 upgrades with the Galaxy S21, Galaxy S21 Plus and the Galaxy S21 Ultra - NotebookCheck.net News
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One UI 4.0 Based on Android 12 to Debut in India Starting December, Samsung Lists Phones, Launch Timelines | Technology News
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We're waiting! Samsung released stable version of Android 12 with One UI 4.0 for Galaxy S21, Galaxy S21+ and Galaxy S21 Ultra | gagadget.com
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