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Good Lock: Custom Lock Screen.

Good Lock: Custom Lock Screen.

6.1 337

v3.5.514 by heyUp (Good Lock)

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Good Lock

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About Good Lock

Good Lock (Package Name: com.sonjoon.goodlock) is developed by heyUp (Good Lock) and the latest version of Good Lock: Custom Lock Screen. 3.5.514 was updated on April 29, 2026. Good Lock: Custom Lock Screen. is in the category of Personalization. You can check all apps from the developer of Good Lock: Custom Lock Screen. and find 182 alternative apps to Good Lock: Custom Lock Screen. on Android. Currently this app is for free. This app can be downloaded on Android 8.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.

Good Lock.
"Your daily life gets smarter the moment you turn on your phone."
✨ 'Aesthetic Lockscreen' for your unique style.
- Mix and match wallpapers and widgets for a look that's truly yours.
- Weekly updates of high-quality, aesthetic AI-generated wallpapers.
- Transform your lockscreen into a 'Digital Frame' that auto-changes your background.
⚡ 'Zero-Tap Productivity' without unlocking.
- Play music instantly and check real-time lyrics at a glance.
- View and edit your memos immediately.
- Check your calendar and manage your schedule all in one view.
- Just 'Double Tap' your screen to launch your favorite apps instantly.
- Check real-time bus arrivals in seconds (Seoul/Gyeonggi).
🏠 Your personal quick launcher, 'Mini Home’
- Access your contacts, apps, and websites instantly from one place.
💡 Looking for these features?
Aesthetic Lock Screen, AI Wallpapers, Custom Widgets, iOS Style, Lock Screen Maker, Live Music Lyrics, Productivity, Daily Routine, Phone Customizer, AOD Always On Display, 4K Backgrounds, Transit Tracker, Smart Lock, App Launcher, Digital Photo Frame, Original Good Lock
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📜 "We are the Original Good Lock—started before the rest."
We are often misunderstood as a clone because we share a name with a corporate service, but we are the Original Service that launched first and paved our own path.
Today, as an independent developer, I pour my heart into every detail using advanced AI tools. We ask for your support over misunderstanding.
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[App Permissions Guide]
We request the following permissions to provide a seamless lock screen experience.
1. Required Permissions
- Display over other apps (Overlay): Essential for displaying the lock screen and providing uninterrupted service.
2. Optional Permissions
- Phone/Contacts: To enable direct calling and contact integration in Mini Home.
- Files & Media: To save wallpapers and use your own photos/videos for customization.
- Camera: To operate the flashlight directly from the lock screen.
- Calendar: To display Google Calendar events on your widgets.
- You can still use the app's basic features even if you do not grant optional permissions.
[Android Version Check]
Works on Android 6.0 and above.
We recommend updating to the latest OS.
To reset permissions, please uninstall and reinstall the app.

Good Lock 3.5.514 Update

Rebuilt with AI tools, Good Lock is now more stable and reliable than ever.
1. Optimized system stability and UI performance.
2. Resolved unexpected app crashes.
3. Fixed music player and sync errors.
4. Improved calendar and schedule stability.
5. General bug fixes for a smoother experience.