Universal Installer

Universal Installer is a cross-platform Android package manager designed for sideloading applications on phones, TVs, and Wear OS. Utilizing Shizuku or root privileges, it executes silent installations, bypasses minimum SDK restrictions, and handles complex formats like XAPK and OBB, giving users direct control over package management.

Technical Overview of Universal Installer

The application leverages the Ackpine engine combined with Shizuku and libsu backends to execute privileged package management commands at the system level. This configuration allows it to process multi-format archives, automatically write OBB expansion files via Direct I/O or Storage Access Framework, and securely spoof installer package names without prompts.

Core Features of Universal Installer

• Flexible Installation Backends: Execute silent installs, force downgrades, and bypass minimum SDK requirements using Shizuku or Root.
• Extensive Format Support: Process single APKs, merged manual splits, and bundled formats including XAPK, APKM, and APKS.
• Automated OBB Handling: Extract and deploy game expansion data directly to storage paths during the application installation process.
• Local Network Sharing: Transfer packages from PCs to devices or push them directly to Android TV via a built-in HTTP server and QR pairing.

Compatibility & Quick Setup

Requires a compatible Android phone, TV, or Wear OS device — install the APK and grant ADB permissions via Shizuku.