💻 WebUSB Terminal Shell
Full-featured interactive Unix terminal running directly on Android OS (UID 2000). Execute package manager (pm), window manager (wm), activity manager (am), and system settings commands.
Advanced & Automation
Android 7.0+ (API 24+)
Risk: MODIFIES_DEVICE
Force ART Ahead-Of-Time (AOT) Compilation
Forces the Android Runtime (ART) dex2oat compiler to pre-compile DEX bytecode into optimized native machine code.
Command Syntax
adb shell cmd package compile
Generic Syntax:
cmd package compile -m <speed|speed-profile|quick|quicken|verify> [-f] [-r <REASON>] <package_name>|-a
Options & Parameters
| Flag | Description |
|---|---|
| -m speed | Compile all methods into native machine code (maximum execution speed). |
| -m speed-profile | Compile only hot methods identified in ART cloud profile. |
| -f | Force re-compilation even if already compiled. |
| -a | Compile all installed applications. |
Real-World Usage Examples
Maximize performance: compile app with "speed" filter
Compiles DEX bytecode to native code for fastest execution.
adb shell cmd package compile -m speed -f com.spotify.musicOutput:
SuccessCompile all installed apps in background optimization mode
Optimizes entire system bytecode.
adb shell cmd package compile -r bg-dexopt -aOutput:
Success