HSR Graphic Droid

HSR Graphic Droid is a sophisticated utility application engineered for the Android ecosystem, designed to bypass the standard limitations of the Honkai: Star Rail* graphics configuration menu. By leveraging root privileges (KernelSU, Magisk, or APatch), it directly interacts with the Unity engine's preference files (playerprefs.xml), unlocking granular control over rendering pipelines, resolution scaling, and asset management.

*Honkai: Star Rail: https://play.google.com/store/apps/details?id=com.HoYoverse.hkrpgoversea

This tool is intended for power users, developers, and enthusiasts seeking to optimize performance on low-end hardware or push graphical fidelity on flagship devices beyond the game's official "Ultra" presets.

Key Features

🛠 Core Engineering

- Direct Config Manipulation: Bypasses in-game UI restrictions by reading/writing directly to the Unity GraphicsSettings_Model serialized JSON. - Root-Level File Operations: Utilizes libsu for atomic file operations, ensuring configuration integrity even when game processes are suspended. - Safety Backup System: Automated JSON-based backup and restore functionality with timestamping, allowing instant rollback to stable configurations.

⚡ Performance & Quality

- Unlocked Framerates: Forces enabling of 120 FPS modes on devices not officially whitelisted. - Custom Resolution Scaling: Decouples rendering resolution from screen resolution (0.5x to 2.0x) for precise PPI targeting. - Advanced Upscaling Injection: Toggles for hidden Unity engine parameters, including MetalFX Super Resolution, DLSS Quality, and Half-Res Transparencies. - Dual Quality System: Separate controls for Unity Master Quality (game presets) and Extended Settings (custom values that exceed game limits).

🔧 Asset Management

- Blacklist Viewer: View blocked .usm (Video) and .pck (Audio) assets (view-only to prevent accidental game data re-downloads). - Locale Force-Switch: Modify Text and Audio language integers directly, bypassing region lock logic.

Installation & Prerequisites

Requirements

- Android OS: 8.0 (Oreo) or higher. - Root Access: Magisk, KernelSU, or APatch (mandatory). - Installed Game: Honkai: Star Rail must be installed and initialized at least once.

Installation

1. Download the latest APK*. 2. Install the APK on your device. 3. Launch HSR Graphic Droid. 4. When prompted, grant Superuser permissions via your root manager.

*The APK is unsigned. You must sign it before installation.