![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_6-remove-data.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 begins rolling out One UI 3.1.1 features to devices, starting with the Galaxy S21 series - NotebookCheck.net News Samsung begins rolling out One UI 3.1.1 features to devices, starting with the Galaxy S21 series - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/_processed_/1/e/csm_oneui31084937349791342232._532e5cb8ed.jpg)
Samsung begins rolling out One UI 3.1.1 features to devices, starting with the Galaxy S21 series - NotebookCheck.net News
![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)