![Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom](https://img.global.news.samsung.com/global/wp-content/uploads/2021/02/One-UI-3.1-Press-Release_main_4-multi-mic-recording.jpg)
Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom
![Amazing screen on time on my Note 20 Ultra. (Exynos). Samsung has improved battery with updates currently on One UI 3.1. : r/note20ultra Amazing screen on time on my Note 20 Ultra. (Exynos). Samsung has improved battery with updates currently on One UI 3.1. : r/note20ultra](https://preview.redd.it/iqh1j9ihmik61.jpg?width=640&crop=smart&auto=webp&s=98c6f05eb849ef221f5c08dc3ab81a2d3be7559a)
Amazing screen on time on my Note 20 Ultra. (Exynos). Samsung has improved battery with updates currently on One UI 3.1. : r/note20ultra
![One UI 3.1 Update Rolling Out for US Unlocked Galaxy S20 and Note 20 series [T-Mobile, Verizon, Sprint, AT&T] One UI 3.1 Update Rolling Out for US Unlocked Galaxy S20 and Note 20 series [T-Mobile, Verizon, Sprint, AT&T]](https://i0.wp.com/www.androidsage.com/wp-content/uploads/2021/01/One-UI-3.1-with-Android-11-for-Samsung-Galaxy-devices.jpg)
One UI 3.1 Update Rolling Out for US Unlocked Galaxy S20 and Note 20 series [T-Mobile, Verizon, Sprint, AT&T]
![Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom](https://img.global.news.samsung.com/global/wp-content/uploads/2021/02/One-UI-3.1-Press-Release_main_2-object-eraser.jpg)
Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom
![Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom](https://img.global.news.samsung.com/global/wp-content/uploads/2021/02/One-UI-3.1-Press-Release_main_5-eye-comfort-shield.jpg)
Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom
![Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom Samsung One UI 3.1 Update Brings Select Powerful Features From the Galaxy S21 to the Galaxy S20, Galaxy Note20 and Galaxy Z Series – Samsung Global Newsroom](https://img.global.news.samsung.com/global/wp-content/uploads/2021/02/One-UI-3.1-Press-Release_main_1-single-take_F.jpg)