Hail Installer Magisk Module: Run Hail as System App

The Hail Installer Magisk module converts the popular Hail app into a Privileged System App within the /product/priv-app/ directory. By running Hail at the system level, users can disable, hide, suspend, or uninstall Android applications without requiring third-party permission managers.

I've been running this on my daily driver to keep aggressive background apps and carrier bloatware in check, and the drop in background drain is instantly noticeable. Pushing Hail directly to a privileged system app directory means the app just works on boot without needing to fire up Shizuku every time. It cuts down on active processes, which keeps my RAM usage leaner and prevents random permission resets.

• Lower RAM footprint: Running natively as a system app avoids launching extra background services just to manage permissions.
• Bypass extra tools like Shizuku or Dhizuku entirely, keeping your root setup clean and simple.
• Rock-solid app suspending when you set the work mode to "system app - disable" right inside Hail's settings.
• Direct installation path straight into /system/product/priv-app/ with zero manual terminal commands required.

Support & Requirements

• Root: Magisk or KernelSU
• OS: Modern Android versions (Android 8.0+)

How to Install

1. Download the latest Hail Installer .zip file to your device's internal storage.
2. Open the Magisk or KernelSU app, head to the Modules tab, and tap "Install from storage."
3. Select the downloaded .zip file, wait for the flashing process to finish, and reboot your phone.