Samsung’s Good Lock app is a powerhouse for anyone who wants to take complete control of their phone’s look and behavior. While One UI already offers decent customization, Good Lock takes it to an entirely different level. It unlocks system-level personalization that was once only possible with rooting or third-party apps.
From positioning your clock in the perfect corner of your lock screen to utilizing the power button to trigger innovative actions, the potential of Good Lock is impressive. With just a few modules and some setup, I was able to significantly enhance the functionality of my Samsung phone, making it more efficient and tailored to my everyday needs.
Customize Lock Screen with LockStar
The LockStar module is a game-changer for anyone who wants their lock screen to be both functional and visually appealing. I used it to transform my lock screen into a personal dashboard that’s both clean and useful.
Features You Can Add to Lock Screen
- Move the clock anywhere — mine sits at the top-left for a minimalist vibe.
- Add widgets like weather, calendar, or reminders.
- Rearrange notification positions for better readability.
How to Use LockStar for Lock Screen Control
- Open Good Lock > LockStar module
- Enable the toggle for the Lock Screen.
- Tap on the lock screen preview.
- Tap on any space to add widgets.
- Tap an existing widget to move or customize it.
The Always On Display can also be redesigned, letting you create a seamless look between both screens. Whether you want to focus on productivity, style, or information access, LockStar makes it possible.
Optimize the Recent Apps Experience with Home Up
Good Lock’s Home Up module provides complete control over the Recent apps screen. I prefer having app names displayed beside their icons—a small change that significantly improves usability.
Recent Apps Screen Customization Options
- Enable app labels for easy identification.
- Switch layout types: Grid, List, Stack, Vertical List.
- Customize gestures and task behaviors.
How to Modify Recent Apps Screen
- Launch Good Lock > Home Up module
- Tap on Task Changer
- Enable App Label toggle
- Choose your preferred layout.
This tweak makes multitasking smoother, especially when you juggle many apps. Custom layouts give your phone a refreshing, personalized feel while improving navigation speed.
Display the Date and Day in the Status Bar with QuickStar
Good Lock’s QuickStar module allows you to reimagine your status bar, transforming it from a static strip of icons into a powerful information center.
Benefits of QuickStar Tweaks
- Add day and date with customizable formats.
- Move the clock to any side of the status bar.
- Hide icons you don’t use often, like Wi-Fi or Bluetooth.
- Create a clean, distraction-free top bar.
Steps to Customize Status Bar
- Go to Good Lock > QuickStar
- Tap on Clock Settings
- Enable “Show Date” and select the desired format.
Minimalists can hide clutter, while information junkies can load the status bar with valuable data. Either way, it adapts to your preferences.
View Deleted Notifications with NotiStar
NorthStar is the secret weapon for anyone who deals with a flood of notifications. While most Android phones allow you to view only recent alerts, this module provides long-term access.
Reasons to Use NotiStar
- View notifications from the past 30 days to one year.
- Search by app or keyword
- Track messages even after they’ve been cleared
- Supports WhatsApp and Instagram deleted messages
How to Enable Notification History
- Open Good Lock > NotiStar module
- Enable the module and choose apps to track
- Use the built-in search for quick access.
With NotiStar, I no longer panic about accidentally swiping away essential alerts. It’s become one of my favorite digital safety nets.
Launch Google Assistant or Apps Using Side Key with RegiStar
The RegiStar module allows you to repurpose the side key for more than just powering your device. I use it to launch Google Assistant with a long press, replacing the default Bixby shortcut.
Smart Uses of the Side Key
- Launch any app instantly.
- Mute or unmute the phone
- Open notification panel
- Take a screenshot
- Use the side key for automation.
How to Reprogram the Side Key
- Launch Good Lock > RegiStar
- Tap the Side Key, Press and Hold Action
- Enable the toggle and choose your action.
Bonus: Additional Features in RegiStar
- Rearrange items in the Settings menu.
- Set up Back Tap actions: double-tap to take a screenshot.
- Assign actions to backtaps for instant multitasking.
Honorable Mentions: More Useful Good Lock Features
While I haven’t personally incorporated all Good Lock features into daily use, these tools are worth checking out for anyone who loves fine-tuning.
Noteworthy Modules to Explore
ClockFace: Add animated clocks to the Lock screen or Always On Display
Sound Assistant:
- Customize the volume panel layout.
- Control individual app volume.
- Add a voice changer for calls and messages.
Keys Cafe:
- Personalize Samsung Keyboard layout
- Change the key order and add or remove keys as needed.
One Hand Operation+:
- Add edge gestures
- Trigger actions from top or bottom screen areas
These modules offer next-level personalization and functionality, showing the depth of what Good Lock can accomplish.
FAQ’s
What is Good Lock, and is it safe to use?
Good Lock is an official customization app developed by Samsung, and it’s entirely safe for use. It enhances your device’s functionality using official APIs.
Is Good Lock available on all Samsung phones?
Good Lock is compatible with most Samsung Galaxy phones running One UI, although availability may vary by region. Devices without access can use alternatives, such as NiceLock or Fine Lock.
Can Good Lock slow down my phone?
No, Good Lock is lightweight and optimized for Samsung devices. Most modules operate in the background without affecting overall performance.
Do Good Lock modules continue to function after a system update?
Some modules may require updates after a significant One UI version update. Samsung usually releases compatibility updates quickly.
Can I remove Good Lock features after they have been enabled?
Yes, each module can be turned off individually. You can also uninstall the Good Lock app or its modules if needed.
Conclusion
Good Lock completely changed how I use my Samsung phone. With features like lock screen customization, access to year-old notifications, and side key shortcuts, it added powerful tools that improved both productivity and personalization. Each module offers unique enhancements that make the phone more intuitive and user-friendly. From managing notifications to customizing layouts and controls, Good Lock unlocked a smarter, more efficient experience. It’s now an essential part of how I get the most out of my Samsung device every day.