One Hand Operation+ adds customizable edge gesture shortcuts to Samsung Galaxy phones—putting navigation and app shortcuts within thumb reach on large-screen devices.
Wonderland is the Good Lock module that adds motion parallax, particle effects, and 3D depth to your Galaxy wallpaper—making the home screen feel alive without killing the battery.
QuickStar is the Good Lock module that cleans up the Galaxy status bar and redesigns the Quick Settings panel—more toggles, better layout, and a split-panel shortcut system.
RegiStar is the Good Lock module that adds back-tap shortcuts, lets you remap the side key, and gives you full control over how Samsung's Settings app is organized.
NavStar is the Good Lock module that lets you restyle Galaxy navigation buttons, add extra function keys, and customize gesture handles — including hiding them completely for a clean look.
MultiStar is the Good Lock module that upgrades Samsung's split-screen and multi-window system—with unpaused apps, better resizing, foldable features, and DeX enhancements.
Home Up is the Good Lock module that unlocks genuine home screen customization on Samsung Galaxy phones—custom grids, gesture animations, app drawer layouts, and more. Here's what it actually does.
ClockFace unlocks 39-plus clock styles for your Galaxy lock screen and Always-On Display, with custom fonts, colors, animated GIFs, and Galaxy Watch face designs built in.
LockStar turns Samsung's fixed lock screen into a fully editable dashboard—reposition elements, add widgets, change shortcuts, and sync everything with the Always-On Display.
Most Galaxy owners have never opened it. Here's what Samsung Good Lock does and why it's worth your time.