Good Lock
Samsung One UI 4.0 NavStar App (Good Lock)

Samsung’s user experience on Galaxy devices has improved since the company jumped to One UI. Samsung has spent a lot of attention on all the excellence that the new UX brings to its flagships, but it has less publicized the set of revolutionary methods for customization.
We’re talking about the Good Lock, an app suite based on the latest One UI 4.0 version that offers a lot of customization options. Good Lock offers modules ranging from Always on Display customization, multi-window modules, edge-lighting effects and modules from the theme OneUI.
While Good Lock Apps certainly has includes various modules to maximize your Galaxy smartphone user experience, one of these modules includes NavStar. This Good Lock module lets you create your own navigation bar.
Samsung One UI 4.0 NavStar App
What is NavStar?
NavStar lets you soft key allows you to customize based on the navigation bar or the swipe gestures you use. For soft keys, you can change the look, add a button to hide the navigation bar at will, and change the background color and button layout if you wish. It’s very simple but adds some fun customization.
For swipe gestures, it’s more comparable. You can independently change the rear gesture sensitivity on either side of the screen, change the color of the bottom line of the screen, and make the bottom handle line transparent.
In case you missed it:
- Samsung One UI 4.0 Theme Park App (Good Lock)
- Samsung One UI 4.0 Wonderland App (Good Lock)
- Samsung One UI 4.0 Clockface App (Good Lock)
- Get Samsung Good Lock 2022 all modules with One UI 4.0 – Official Download Links
Samsung One UI 4.0 NavStar Features Highlight:
- New Configuration
- Background Color
- Button Layout
- Icons
New Configuration
- The New Configuration feature for Navstar allows the user to select different types of navigation bars differently and beautifully to highlight the part of the screen below.
Background Color
- It also allows you to change the background color of the navigation bar to highlight navigation more effectively.
Button Layout
- Along with changing the theme, NavStar allows you to add additional buttons that manage operations such as pulling down the notification shade or opening the app of your choice.
Icons
- Even the user can change the icon of the navigation bar to your favorite image to add more creativity to navigation.
Get notified –
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Good Lock
Get all Good Lock apps and plugins for your Samsung Galaxy

Samsung Good Lock is a crucial part of One UI, especially for consumers who love smartphone personalization. With each new One UI iteration, Samsung brings fruitful apps, plugins, and modules to Good Lock in order to take the customization experience to the next level.
Follow our socials → Google News, Telegram, Twitter, Facebook
With the Android 13-based One UI 5, Samsung brought a handful of new plugins in order to make the Good Lock even more useful. Although all Good Lock plugins are not available for Galaxy consumers worldwide, you can take advantage of the remaining ones.
One UI 5 Good Lock update radically redesigned the overall look of the application, dividing the modules into two sections – Make Up and Life Up. The first section includes apps and services useful for personalization, while the second part consists of experimental Android tools.
Below, you can check brief info about plugins as well as download links from Galaxy Store and APKMirror.
Theme Park
- You can create and apply themes easily and quickly
- Download – Galaxy Store | APK
Pentastic
- Apply various styles to the S Pen
- Download – Galaxy Store | APK
Wonderland
- Allow creating 3D motion wallpaper with various effects
- Download – Galaxy Store | APK
LockStar
- Customize and create a new lock screen and Always on Display.
- Download – Galaxy Store | APK
KeysCafe
- Set the keyboard optimized for you and try creating your one unique animation sticker.
- Download – Galaxy Store | APK
NavStar
- Conveniently organize the navigation bar and gesture mode.
- Download – Galaxy Store | APK
Home Up
- Enjoy the improved One UI Home experience.
- Download – Galaxy Store | APK
ClockFace
- You can configure many different clock styles on the lock screen and AOD and customize the clock however you want.
- Download – Galaxy Store | APK
QuickStar
- Redesign your Quick Panel UI
- Download – Galaxy Store | APK
Nice Shot
- Use the screenshot and screen recording features more conveniently
- Download – Galaxy Store | APK
NotiStar
- Manage the notification history easily
- Download – Galaxy Store | APK
Edge Touch
- Adjust settings for touch on edge screen easily
- Download – Galaxy Store | APK
NiceCatch
- You can customize Sound, Vibration, and screen history.
- Download – Galaxy Store | APK
One Hand Operation +
- Use your phone or tablet easily with your thumb.
- Download – Galaxy Store | APK
Routines+
- Various features have been added to Bixby Routines, allowing you to create more powerful routines.
- Download – Galaxy Store | APK
MultiStar
- Experience the improved Multi Window
- Download – Galaxy Store | APK [New update]
SoundAssistant
- Expand Audio System settings and increase convenience
- Download – Galaxy Store | APK
Camera Assistant [One UI 5]
- Customize your own camera settings to your preference
- Download – Galaxy Store | APK
RegiStar [One UI 5]
- Customize your smartphone’s home settings, search options, history, back taps, and more.
- Download – Galaxy Store | APK
DropShip [One UI 5]
- Easily share files between devices running Android, iOS, and the Web.
- Download –
Galaxy Store| APK
Galaxy to Share [One UI 5]
- Share your own created personalization settings of various Good Lock modules
- Download –
Galaxy Store| APK
Apps
Samsung MultiStar 6.3.5 update is here to fix gesture and widget issues

Samsung MultiStar is a Good Lock module that offers a bunch of options for enhancing the Multiwindow experience. Now, Samsung is improving the functions of the MultiStar app through March 2023 update that carries version 6.3.5.
The latest update brings bug fixes to enhance the stability and performance of the app. It mends the corner gesture and cover launcher widget issues to improve usability.
Users were facing some problems with the cover screen of flip smartphones, due to which they were not able to use the widget properly. But now, you can install the latest update to get a bug-free experience.
Samsung MultiStar 6.3.5 update is available on Galaxy Store, you just need to download a 13.06 MB package to install the latest update. Visit Galaxy Store >> Menu option >> Updates.
Samsung MultiStar 6.3.5 update #samsung #multistar pic.twitter.com/hgxlfBin3X
— Samsung Software Updates (@SamsungSWUpdate) March 20, 2023
It is a gradual rollout so it may take some hours/days to reach all eligible devices. It is worth mentioning that the latest update is compatible with Galaxy devices running Android 13 based One UI 5.1 / One UI 5.0.
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With One UI 4.0, Samsung added the Cover Launcher Widget function that supports only Galaxy Z Flip3 or the next series smartphones. This function works on the cover screen of the Flip devices, just your smartphone’s Always On Display updated on version V7.1.30.4 or later versions.
Apps
Get One UI 5.1 Good Lock with upgraded plugins and modules for your Samsung phone

Good Lock is one of the amazing and impressive apps offered by Samsung as well as being loved by Galaxy users. It offers a bunch of modules, you can use them to make your phone smarter. The Korean tech giant released a stable One UI 5.0 update in late October 2022 and Galaxy S22 Ultra became the first smartphone to receive it.
On February 01, Samsung officially announced One UI 5.1 based on Android 13 with Galaxy S23 series at the Galaxy Unpacked event 2023. It brings new features and enhancements over One UI 5.0 to provide a next level experience.
At the moment, almost all stock apps and Good Lock modules already got One UI 5.0 support and started getting One UI 5.1 support. The reason for updating Good Lock modules is to make them compatible with the latest version.
When a new major update is released for any smartphone, it brings many functions and changes, so sometimes some applications don’t work properly or start crashing. But Samsung does provide support to the apps so that no such issues arise.
Good Lock modules including One Hand Operation+, Theme Park, KeysCafe, Clockface, NotiStar, NiceShot, LockStar, Home Up, QuickStar, NotiStar, SoundAssistanat, Wonderland, NavStar, MultiStar, and more are compatible with One UI 5.1.
To download Good Lock modules, you can check the links mentioned below.
- Samsung Good Lock App: Download
Download Samsung One UI 5.1 Good Lock modules
- One Hand Operation +: Link
- NiceShot: Link
- NotiStar: Link
- Routines+: Link
- Wonderland: Link
- MultiStar: Link
- SoundAssistant: Link
- Theme Park: Link [New]
- LockStar: Link [New]
- KeysCafe: Link
- NavStar: Link [New]
- Home Up: Link
- Clockface: Link
- QuickStar: Link
New Modules:
Updated on March 19, 2023.