Android 15-based NothingOS 3.0 available in beta on Phone 2: How to install

British consumer technology brand Nothing has released the Android 15-powered Nothing OS 3.0 user interface in open beta for the Nothing Phone 2. The update brings new animations, enhanced lock screen customisation, an AI-powered Smart Drawer for apps, Shared Widgets, and more. The user interface is already available in beta on the Phone 2 and will reach additional smartphones in December.