adbTrimboost is a real, non-root fstrim utility for Android that boosts storage performance by safely triggering Android’s internal trim operation. Designed for advanced users, this APK-based solution utilizes Android’s native mechanisms to reclaim unused flash storage blocks—without requiring root access.
fstrim informs the storage controller of unused blocks, allowing the system to optimize wear leveling and performance on flash-based storage (eMMC/UFS). On Android, this typically happens automatically, but many devices delay or disable it due to aggressive power management or OEM restrictions.
Android internally uses a system-level parameter (fstrim_mandatory_interval) to control when fstrim should be executed. adbTrimboost:
- Leverages this mechanism to trigger an fstrim safely
- Works without root
- Uses only standard Android APIs
- Can be initiated via ADB or in-app execution
- Helps reclaim performance on neglected or poorly maintained devices
The core logic uses Android’s PackageManagerService to manipulate the fstrim_mandatory_interval, effectively forcing the system to schedule and run a trim operation immediately.
Reference:
This keeps the trim operation within Android’s official system behavior and avoids unsafe hacks or root requirements.
- App Name: adbTrimboost
- Package:
com.yash.trimboost - Root Required: ❌ No
- Download the latest APK from the Releases
- Enable “Install from Unknown Sources” in Android settings
- Install the APK
- Launch and run trim operation (or use via ADB)