ClearBox is a systemless Android cleaning utility that reclaims storage by suppressing caches, clearing junk, and blocking unwanted app updates. It runs entirely via a terminal interface or a low-overhead timer without requiring heavy background processes.

Technical Details

ClearBox executes automated maintenance tasks using a specialized "Timed" component, ensuring minimal CPU overhead while dynamically blocking foreground cache generation through 10 to 30-second delayed wait updates. It enforces file-system level restrictions to stop forced software installations and utilizes custom compilation profiles (Dexoat) to accelerate application execution without altering system partitions.

Core Features of ClearBox

Dynamic Blocking: Suppresses foreground app cache generation using delayed wait updates to maintain application stability.
File-System Restrictions: Locks internal storage layouts and prevents forced application updates at the directory level.
Automated Tasks: Runs background storage cleaning and F2FS garbage collection through a lightweight timer component.
Advanced Compilation: Triggers system Dexoat or custom compilation modes like Speed and Speed-profile to improve runtime execution.

Support & Requirements

ClearBox requires Android 12 or newer and is fully compatible with Magisk, KernelSU, and APatch root managers.

How to Install ClearBox

Download the ClearBox release .zip file from the repository.
Open your Magisk, KernelSU, or APatch application and navigate to the module menu.
Select "Install from storage", choose the downloaded .zip file, and flash it.
Reboot your device and configure the tool using the ClearBox app or by typing ClearBox in a terminal.

Disclaimer: The F2FS disk GC function is designed as an emergency garbage collection operation and should not be executed frequently.