The update adds new theming options, a new keyboard, and new privacy settings. A few new icons, emojis, GIFs, and stickers can be obtained directly from your keyboard, and new home screen icons, menus, buttons and backgrounds are available. Samsung says its adding new privacy and security features to its devices with One UI 4.0. When an app attempts to access your camera or microphone, you’ll be notified. One UI 4.0 will be available on upcoming phones such as Galaxy S20, S20+, S20 Ultra, S20 FE, Note 20, Note 20 Ultra, S10, S10e, S10+, Note 10, Note 10+, Galaxy Fold, Z Fold 3, Z Flip 3, Z Flip 2, Z Flip 5G, Galaxy A82, A72, A52, A52, A52, A42, and Galaxy Tab S7 and S7+. See more: Samsung.