https://r2.community.samsung.com/t5/Tech-Talk/ONE-UI-4-0/m-p/9150365#M191200 What's the new features in one ui 4.0? Does they add second space, app lock and other features like other brands Sat, 31 Jul 2021 15:58:28 GMT brto 2021-07-31T15:58:28Z https://r2.community.samsung.com/t5/Tech-Talk/ONE-UI-4-0/m-p/9150365#M191200 What's the new features in one ui 4.0? Does they add second space, app lock and other features like other brands Sat, 31 Jul 2021 15:58:28 GMT https://r2.community.samsung.com/t5/Tech-Talk/ONE-UI-4-0/m-p/9150365#M191200 brto 2021-07-31T15:58:28Z