Samsung is updating its Good Lock toolkit to ensure compatibility with the One UI 8 update. Home Up has been refined to allow users to customize app launch animations, enhancing the experience beyond what was available in One UI 7. The update includes new tools for the DIY Home Screen feature, such as alignment guides, item grouping options, and a “Page Indicator Hiding” toggle. Users can now also enjoy horizontal scrolling for app sorting. MultiStar, NavStar, and QuickStar have been updated to align with One UI 8, introducing features like a “Launcher widget” for the cover screen. Additionally, two new multi-window settings have been added for devices with multi-window support, including a quick-access icon for flipping screen orientations and toggling between aspect ratios in portrait mode.