Samsung Galaxy S21's One UI 4.1 update might be right around the corner | Android Central
Samsung Galaxy S21 Ultra ONEUI 5 Update REVIEW
Samsung One UI 6.1 update has begun to roll out to Galaxy S22, S21 & older foldables - PhoneArena
More Samsung Phones Are Getting Android 13 and One UI 5
Samsung kicks off One UI 5 beta program for the Galaxy S21 series
Unifi Mobile 5G now works with Samsung Galaxy S21 Ultra 5G after getting One UI 5 with Android 13 | Malay Mail
Samsung One UI 5.0 Update List - Samsung Members
Samsung Galaxy S21 gets treated with One UI 5.1 update - SamMobile
Check out One UI 5.0 Color Palette on Samsung Galaxy S21 - Sammy Fans
Galaxy S21, Galaxy S21+ and Galaxy S21 Ultra users started to receive a stable version of Android 13 with One UI 5.0 shell | Gagadget.com
One UI 6 stable update rolling out for Galaxy S21 (Plus) (Ultra) and S21 FE with build FWK2 : r/GalaxyS21
Samsung One UI 5.1 Comes to Current Galaxy Devices Alongside Newly Announced Galaxy S23 Series – Samsung Global Newsroom
Exploring One UI 5.0 Gallery on Samsung Galaxy S21 - Sammy Fans
One Ui 5.0 (Android 13 Samsung Galaxy S21 Ultra) IT'S POWERFUL !!
Samsung Galaxy S21 gets treated with One UI 5.1 update - SamMobile
Finally one ui 5.0 and android 13 update available... - Samsung Members
Samsung Galaxy S21 Ultra 5G Review: 2021's Best Galaxy Phone | Digital Trends
Samsung One UI 5 will make transitions smoother and more fluid - GSMArena.com news
One UI 5 Beta and Android 13 Goes Live for Galaxy S21 in US
Samsung rolls out third One UI 5 beta for the Galaxy S21 series
Galaxy S21 gets February update in the US without One UI 5.1
One UI - Wikipedia
![Samsung Galaxy S21, S21 Plus and S21 Ultra One UI 5.1 software testing underway [EWA8] - Sammy Fans](https://www.sammyfans.com/wp-content/uploads/2023/01/galaxy-s21-one-ui-5.1.jpg "Samsung Galaxy S21, S21 Plus and S21 Ultra One UI 5.1 software testing underway [EWA8] - Sammy Fans")
Samsung Galaxy S21, S21 Plus and S21 Ultra One UI 5.1 software testing underway [EWA8] - Sammy Fans
Android 12 comes to the Samsung Galaxy S21 thanks to the new One UI 4 beta program - Phandroid
Samsung says One UI 6.1 is coming to Galaxy S22 and S21
