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Official build · Caution

Good Lock APK Download for Android

Samsung Electronics
PersonalizationSamsung GalaxyOne UICustomizationGood Lock modules
8.116K reviews
362.7K+Downloads
14.96 MBSize
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About Good Lock APK

Good Lock is Samsung’s customization hub for Galaxy phones, giving users a modular way to reshape One UI without replacing the launcher or core system. You can browse focused tools for themes, wallpapers, keyboards, navigation, camera behavior, sound, routines, and other everyday controls. Each module handles a specific part of the interface, so you can install only the options that match your needs. Favorites, widgets, and active-setting views make larger collections easier to manage. The result is a more personal Galaxy setup with practical adjustments kept in one organized place.

Packagecom.samsung.android.goodlock
SourceAPKBA Verified Mirror

Features & use cases

Choose Only the Good Lock Modules You Need

Good Lock works as a hub for focused Galaxy customization modules rather than one oversized settings panel. The Plugins area groups choices such as Make up, Life up, Extensions, and Gestures, helping users move from visual changes to practical controls without searching across unrelated menus.

Each module has an information button and an install entry, so you can review its purpose before adding it. Theme Park handles theme creation, Wonderland builds motion wallpapers, and Keys Cafe reshapes the Samsung Keyboard experience. This modular approach is useful for users who want a few targeted changes, while enthusiasts can gradually assemble a broader One UI setup around their preferred look and daily habits.

Shape Themes, Wallpapers, and Keyboard Style

Visual personalization covers more than swapping a background image. Theme Park can build color-based themes and adjust interface elements, while Wonderland supports moving wallpapers with layered effects. Keys Cafe adds keyboard styling and layout options, and Edge lighting+ gives notifications a more distinctive visual treatment.

Good Lock also brings its own collection of wallpapers and widget styles into an easy browsing view. Choices such as Mini and Cassette widgets sit alongside clock-focused wallpaper designs, making it simple to preview a direction before applying anything. These tools suit Galaxy users who want the lock screen, home screen, keyboard, and notification effects to feel coordinated instead of customized one piece at a time.

Tune Gestures, Routines, Camera, and Sound

Good Lock’s practical modules focus on how a Galaxy phone behaves throughout the day. One Hand Operation+ creates thumb-friendly gesture controls, Routines+ expands automation options, and Camera Assistant exposes extra camera preferences. Sound Assistant adds finer audio controls, while RegiStar helps reorganize useful Settings entries and shortcuts.

Nice Catch can help trace unexpected actions such as vibrations or the screen turning on, giving users another way to understand device behavior. Because these tools are separated by task, someone can improve navigation without changing the camera, or adjust audio without rebuilding the home screen. The result is a flexible setup that can follow personal reach, workflow, and media habits instead of forcing one configuration on every Galaxy user.

Organize Favorites and Review Active Settings

The You area helps keep a growing Good Lock setup understandable after several modules are installed. Frequently used tools can be collected as favorites, while the Settings in effect section provides a central place to see which customizations are currently active. That overview is especially useful when several modules affect related parts of One UI.

A dedicated settings area also keeps app version information, credits, contact options, and a permissions entry within reach. Users can explore new modules from the main list, return to favorite tools, and review active changes without remembering every individual app name. This management layer turns Good Lock from a simple catalog into a practical control center for ongoing Galaxy personalization.

File integrity (SHA-256)

File SHA-256
c419d93b97c8e7df4c7be796e1b67c0267a446e01b5669b5ecdb17d6db989757
Signing Certificate SHA-256
34df0e7a9f1cf1892e45c056b4973cd81ccf148a4050d11aea4ac5a65f900a42

Learn how this value helps verify APK file integrity. SHA-256 checksum guide

Security scan results

Verified by VirusTotal

0 / 74 vendors flagged

Verified at: 07/23/2026, 03:17:28 / Scan target: Good Lock Android APK 3.0.16.6

View VirusTotal report

Learn how to read detection ratios, scan dates, and APK scan notes. VirusTotal APK scan guide

Install test results

Samsung SM-S911U1Installation and launch passed

Install Test Result

Package: com.samsung.android.goodlock Version: 3.0.16.6 Version code: 301606000 Device: Samsung SM-S911U1 Android version: Android 16 Install result: the APK installed successfully. Launch result: Good Lock opened successfully after the Terms of Service screen. Reached screens: welcome and Terms, plugin catalog, module list, You tab, widgets and wallpapers, and app settings.

Install Test Preview45-second flow preview available

Animated preview generated from the recorded Good Lock install and launch session.

Good Lock install test preview
Install test preview for Good Lock 3.0.16.6 on Samsung SM-S911U1 running Android 16.

Review package identity, permissions, scan notes, and install behavior before installing. APK safety checklist

Ads / in-app purchases / forced behavior

AdsNot observed

No advertising banner, interstitial, or ad popup appeared during the recorded Good Lock path.

In-app purchasesNot observed

No purchase, subscription, checkout, or local price screen appeared during the recorded Good Lock path.

Forced loginNot observed

The Terms of Service screen led to the plugin catalog without a mandatory login screen in the covered path.

Forced updateNot observed

No required app update or module update blocked access to the Good Lock catalog in the covered path.

Issues found during testing

  • The session covered one Samsung SM-S911U1 running Android 16 and does not establish compatibility for every Galaxy model, region, or One UI version.
  • The module catalog and management screens were reached, but individual customization modules were not installed or opened during this session.
  • Good Lock requires acceptance of its Terms of Service before the module catalog becomes available.

Screenshot evidence gallery

Suitable / not suitable audiences

Suitable for

  • Samsung Galaxy users who want modular control over One UI themes, navigation, routines, camera, audio, and interface behavior.
  • Users who prefer installing only the Good Lock modules that match their customization needs.

Not suitable for

  • Users of non-Samsung Android devices or Galaxy models that do not support Good Lock.
  • Users who need every module to be available across all regions, models, and One UI versions.
Download APK (14.96 MB)