Fine Lock: Launcher for Good Lock and Galaxy Labs
YUH APPS Personalization In-app purchases
A free launcher for Samsung Good Lock and Galaxy Labs modules without ads
- Rating
- 4.4
- 65.2K ratings
- Downloads
- 18.8M+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 4
- 2025
Screenshots
About Fine Lock: Launcher for Good Lock and Galaxy Labs
Important note: If you cannot install a module, then your device is not supported by that module. All of the modules are developed by Samsung so I can do nothing about that. Please contact Samsung support for more info.
Samsung is expected to roll out Android-10-compatible Unit module updates around Feb 3rd. Fine Lock will notify you when updates are available.
Good Lock and Galaxy Labs are great official tools for customizing and optimizing Android experience on Samsung devices. Unfortunately, they're only available for download on Galaxy Store in a few selected markets. Even if you have them installed, they may not work at all. Fine Lock is here to solve the problem by acting like a launcher for Good Lock and Galaxy Labs modules.
Due to compliance with Google Play policy, Fine Lock cannot download any modules for you. Please get the latest APK modules from a trusted source such as APKMirror or Sammobile.
PRO features:
• Module app shortcuts in home screen
• Background check for updates
Before you make any purchase, please make sure you have the latest Fine Lock installed. If your PRO features are not unlocked within 60 minutes after purchase, please contact me ASAP.
The app is made for Samsung devices running Samsung's Android Oreo or later. It does not work and may crash on other models. If you have it installed on a device made by other brands, please uninstall it.
Samsung is expected to roll out Android-10-compatible Unit module updates around Feb 3rd. Fine Lock will notify you when updates are available.
Good Lock and Galaxy Labs are great official tools for customizing and optimizing Android experience on Samsung devices. Unfortunately, they're only available for download on Galaxy Store in a few selected markets. Even if you have them installed, they may not work at all. Fine Lock is here to solve the problem by acting like a launcher for Good Lock and Galaxy Labs modules.
Due to compliance with Google Play policy, Fine Lock cannot download any modules for you. Please get the latest APK modules from a trusted source such as APKMirror or Sammobile.
PRO features:
• Module app shortcuts in home screen
• Background check for updates
Before you make any purchase, please make sure you have the latest Fine Lock installed. If your PRO features are not unlocked within 60 minutes after purchase, please contact me ASAP.
The app is made for Samsung devices running Samsung's Android Oreo or later. It does not work and may crash on other models. If you have it installed on a device made by other brands, please uninstall it.
What’s new
Updated September 4, 2025
Various bug fixes.
User reviews
If only there's link to update. Edit: thanks for reply. Saw it !
So far I've been using this and it's really amazing. However I have a tiny problems. Some of the installments does not start up automatically after i restart my phone. For example when I reboot my phone, Task Changer, Clockface, Home up, One hand operation will always automatically start (to my customizations) but f...
Outstanding work...keep it up please!
Excelent app! But i have one question if i upgrade to pro, the modules will update automatically or i have to do it manually like in the free version?. thanks for the answer, still the app is amazing. the best way to get good lock working in any device, congrats!
Such an amazing app 👍🏻❤️
Es muy buena aplicación para sacarle un poquito más el jugo a los Samsung.
Frequently asked questions
What is Fine Lock?
Fine Lock is a launcher that acts as a tool for customizing and optimizing the Android experience on Samsung devices using Good Lock and Galaxy Labs modules.
Where can I download Good Lock and Galaxy Labs?
Good Lock and Galaxy Labs are only available for download on the Galaxy Store in selected markets.
Can Fine Lock download modules for me?
No, Fine Lock cannot download modules for you. Please get the latest APK modules from trusted sources such as APKMirror or Sammobile.
What are the PRO features of Fine Lock?
The PRO features of Fine Lock include module app shortcuts in the home screen and background check for updates.
What devices are compatible with Fine Lock?
Fine Lock is made for Samsung devices running Samsung's Android Oreo or later. It may not work and may crash on other models. If you have it installed on a device made by other brands, please uninstall it.
Alternatives to Fine Lock: Launcher for Good Lock and Galaxy Labs
Looking for apps like Fine Lock: Launcher for Good Lock and Galaxy Labs? Here are 6 similar Android apps on Google Play. The highest rated is Note Launcher: For Galaxy Note (4.8/5), and all 6 are free to download.
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SAMSUNG Display Solutions 4.1
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Pix Wallpapers 4.6
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Fine Lock: Launcher for Good Lock and Galaxy Labs | 4.4 / 5 | Free | 10,000,000+ | Sep 4, 2025 | |
| One Hand Operation + | 4.6 / 5 | Free | 1,000,000+ | Sep 14, 2026 | Compare |
| Samsung Members | 4.5 / 5 | Free | 1,000,000,000+ | Oct 26, 2026 | Compare |
| Samsung Configurator | 4.2 / 5 | Free | 50,000+ | Jan 19, 2021 | Compare |
| Note Launcher: For Galaxy Note | 4.8 / 5 | Free | 500,000+ | Sep 29, 2026 | Compare |
| SAMSUNG Display Solutions | 4.1 / 5 | Free | 100,000+ | Jun 4, 2020 | Compare |
| Pix Wallpapers | 4.6 / 5 | Free | 500,000+ | Mar 31, 2026 | Compare |