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GAMA

A specialized utility to manage and switch GPU rendering APIs via Shizuku
GAMA (Graphics API Manager for Android) gives you control over your device's GPU rendering API without requiring root access. Whether you are looking to optimize performance or extend your hardware's lifespan, GAMA makes it simple to switch between Vulkan and OpenGL.

Key Features:
• ❄️ Lower Temperatures: Reduce heat by optimizing GPU overhead.
• 🔋 Improved Battery Life: Enhance efficiency through smart rendering choices.
• 🔓 Zero Risk: 100% Knox-safe and no root required—uses Shizuku for secure command execution.
• 🛠️ User-Friendly: A beautiful UI designed to replace complex terminal commands.
• 🤖 Automation: Supports Tasker for automated API switching.

Whilst optimised for the Samsung Galaxy S23 lineup, GAMA is compatible with any modern Android device.

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.3 (11) suggested Added on Mar 31, 2026

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 10 or newer.

    It is built and signed by the original developer, and guaranteed to correspond to this source tarball.

    Permissions
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • run foreground service
      Allows the app to make use of foreground services.
    • show notifications
      Allows the app to show notifications
    • run at startup
      Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.
    • prevent phone from sleeping
      Allows the app to prevent the phone from going to sleep.
    • com.popovicialinc.gama.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
    • moe.shizuku.manager.permission.API_V23

    Download APK 4.9 MiB PGP Signature | Build Log