How does Good Lock change the Samsung status bar?
The QuickStar module provides direct control over the status bar and Quick Settings panel. According to Samsung's official documentation, users can hide specific system icons—such as the alarm, VPN, NFC, and hotspot indicators—to reduce visual clutter. Beyond the status bar, users can resize Quick Settings buttons and apply custom images to individual toggles.
Can you edit multiple photos at once with Good Lock?
Yes, through the Gallery Assistant module. This tool expands the native Gallery app’s capabilities by allowing bulk editing for up to 500 images simultaneously. Users can perform mass rotations, resizing, and flipping, or apply watermarks to large batches of photos. A key utility within this module is bulk compression, which can reduce file sizes to a fraction of the original to save storage. Gallery Assistant also includes the ability to export multiple images into a single PDF file and provides access to the Galaxy Enhance-X app for AI-driven photo and video restoration.

How do you set different refresh rates for specific apps?
The Display Assistant module allows users to override system-wide display settings on a per-app basis. This prevents the screen from locking during static activities, such as following a recipe, by extending the timeout only for the relevant application.
What hidden camera controls does Camera Assistant unlock?
Camera Assistant provides advanced manual overrides for the Samsung camera system. It allows users to disable automatic lens switching, preventing the phone from swapping sensors based on lighting or distance. It also features a "Quick tap shutter" option to reduce the lag between a button press and the image capture. Users can also manually adjust autofocus speed and sensitivity.
How can you remap physical buttons on a Galaxy phone?
Samsung provides two primary modules for hardware remapping: Routines+ and RegiStar.
- Routines+: This module assigns custom actions to double-press or long-press gestures on the volume up, volume down, and side buttons. This creates six programmable shortcuts capable of launching specific apps, toggling Wi-Fi/Bluetooth, or opening dedicated chat channels.
- RegiStar: This adds “back-tap” functionality, allowing the device to recognize double or triple taps on the rear chassis. These gestures can be mapped to trigger screenshots, open pop-up windows, or launch system notifications.
Good Lock Module Comparison
| Module | Primary Function | Key Feature |
|---|---|---|
| QuickStar | UI Customization | Status bar icon management & speed meter |
| Gallery Assistant | Media Management | Bulk image compression and PDF export |
| Display Assistant | Screen Optimization | Per-app refresh rate and timeout settings |
| Camera Assistant | Photography Control | Manual lens switching & 24MP mode |
| Routines+ / RegiStar | Hardware Mapping | Button remapping and back-tap gestures |
What happens next for One UI customization?
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