To create a proper Magisk module for GLTools, you need to structure your module.prop file correctly. This file acts as the "ID card" for your module, providing the name, version, and description that will appear in the Magisk app. Recommended module.prop Content
Copy and paste the following into a file named module.prop inside your module's root directory: properties
id=gltools_magisk name=GLTools (Systemless) version=v4.02-extended versionCode=4020 author=n0p / darek2015 description=A systemless implementation of GLTools. Allows for per-app GPU driver emulation, resolution changes, and shader optimization without modifying the /system partition. Use code with caution. Copied to clipboard Core Components Explained
id: A unique identifier for your module. Use lowercase letters, numbers, and underscores only. gltools magisk module
name: The display name users will see in the Magisk "Modules" tab. version: A human-readable version string (e.g., v4.02).
versionCode: An integer used by Magisk to compare versions for updates. author: Credits for the original developer and the porter.
description: A brief summary of what the module does. For GLTools, it is important to mention "systemless" to highlight that it doesn't break OTA updates. Template Structure To create a proper Magisk module for GLTools,
If you are building the .zip file manually, ensure your folder looks like this: module.prop: The text file created above.
system/: Any system files you are replacing (e.g., modified graphics libraries). install.sh: The script that handles the installation logic. service.sh: (Optional) Scripts that need to run every boot.
For a modern implementation, you can use the Zygisk Module Template if you plan to hook into specific app processes directly. Introduction In the world of Android gaming and
Are you looking to modify specific game graphics or just get the basic installation working? [How to] Create your own Magisk Module...!!
Once installed, the module works in tandem with a companion APK (the GLTools controller app). Here are the features you unlock:
GL_SHADING_LANGUAGE_VERSION and extension strings to prevent the driver from using certain compiler optimizations that cause crashes.In the world of Android gaming and performance tuning, GLTools has long been a legendary name. Originally released as a standalone root application by zhuowei (circa 2013–2015), GLTools allowed users to modify OpenGL ES renderer settings system-wide or per-app. However, as Android evolved (particularly with SELinux enforcement, 64-bit-only requirements, and newer GPU drivers), the original Xposed-based GLTools became obsolete or unstable.
Enter the GLTools Magisk Module — a modern reincarnation that repackages GLTools’ core functionality into a Magisk module, avoiding the need for Xposed Framework and ensuring compatibility with Android 8.0 through Android 12/13 (with varying success). This piece explores what the module does, how it works, and why it remains a niche but powerful tool.