Huiyadanli RevokeMsgPatcher: 5-Step Setup Guide 2025

What is Huiyadanli RevokeMsgPatcher?

Have you ever been in a chat and seen the dreaded "Message has been recalled" notification, leaving you to wonder what was said? The Huiyadanli RevokeMsgPatcher is a popular open-source tool designed to solve this exact problem. Primarily developed for desktop versions of messaging apps like WeChat and QQ, this patcher modifies the application's code to disable the message recall function. Once patched, any message sent to you remains visible even after the sender tries to revoke it.

Originating from the developer community, Huiyadanli (a clever name in Chinese) has become the go-to solution for users who want full control over their chat history. It operates by directly patching the application files on your computer, making it a powerful and effective method for enabling an anti-revoke feature. This 2025 guide provides the most up-to-date instructions for a safe and successful installation.

Essential Prerequisites Before You Start

Before diving into the setup process, it’s crucial to ensure your system is ready and that you understand the implications of using such a tool. Preparation is key to a smooth experience.

System & Software Requirements

Ensure you have the following before you begin the installation:

• Supported Operating System: Windows 10/11 or macOS (latest versions recommended).
• Target Application: An installed version of WeChat or QQ for Desktop. Crucially, check the patcher's GitHub page for compatibility with your specific app version.
• Python: Python 3.8 or newer is typically required to run the patcher script. You can download it from the official Python website.
• Git (Optional but Recommended): For easily cloning the repository. Alternatively, you can download the project as a ZIP file.

A Critical Warning: Understanding the Risks

Using third-party tools to modify official software comes with inherent risks. Please be aware of the following:

• Account Safety: While widely used, modifying an application's client is technically against the Terms of Service of most platforms. There is a small but non-zero risk of account suspension or banning.
• Software Instability: An incorrect patch or incompatibility with a new app update can cause the application to crash or behave unexpectedly.
• Security Vulnerabilities: Always download the patcher from the official developer's GitHub repository. Unofficial sources may contain malware or spyware. You are modifying core application files at your own risk.

The 5-Step Huiyadanli RevokeMsgPatcher Setup Guide

Follow these five steps carefully to install the Huiyadanli RevokeMsgPatcher and enable anti-revoke on your messaging app.

Step 1: Download the Patcher from GitHub

The only safe place to get the patcher is from its official source. Open your web browser and navigate to the official Huiyadanli RevokeMsgPatcher GitHub repository. You have two options:

• Using Git: Open a terminal or command prompt and run the command: git clone <repository_url>. This will create a local copy of the project.
• Downloading a ZIP: On the GitHub page, click the green "Code" button and select "Download ZIP". Extract the contents of the ZIP file to a memorable location on your computer.

Step 2: Prepare Your Messaging Application

First, ensure the target application (WeChat or QQ) is completely closed. Do not just minimize it; right-click the icon in your system tray and select "Exit" or "Quit".

Next, you need to locate the application's installation directory. Here are the default paths:

• Windows: Typically found in C:\Program Files\Tencent\WeChat or a similar path.
• macOS: Located in your /Applications folder. Right-click the app icon and select "Show Package Contents" to access the internal files.

It's highly recommended to create a backup of the application's executable file before proceeding.

Step 3: Execute the Patcher Script

Navigate to the directory where you downloaded and extracted the RevokeMsgPatcher files using your terminal or command prompt.

The core of the process is running the Python script. The exact command may vary, but it generally looks like this:

python patcher.py --app_path="/path/to/your/application"

Replace /path/to/your/application with the actual path you located in Step 2. The script will automatically detect the application type, find the necessary files, and apply the patch. You should see success messages printed in the terminal if everything goes correctly.

Step 4: Verify the Patch was Successful

Once the script finishes, how do you know it worked? The patcher often modifies a specific resource file or binary. A successful run will usually end with a confirmation message in the terminal, such as "Patch applied successfully!" or "WeChat has been patched.". If you see any errors, refer to the troubleshooting section below.

Step 5: Relaunch and Enjoy Anti-Revoke

You're all set! Relaunch the WeChat or QQ application as you normally would. The application will look and feel the same, but with one major difference. Now, when someone in a chat revokes a message, it will remain visible to you, often with a small notification like "(A message was recalled)" appended to it, so you know a recall attempt was made.

RevokeMsgPatcher vs. Alternative Methods

The Huiyadanli patcher is not the only way to achieve anti-revoke functionality. Here’s how it stacks up against other common methods.

Troubleshooting Common Installation Issues

Encountered a problem? Here are solutions to the most common issues faced during the setup of Huiyadanli RevokeMsgPatcher.

Issue: Patcher Script Fails to Execute

If the patcher.py script gives you an error, check the following:

• Python Not Installed: Make sure Python is installed and its path is added to your system's environment variables. You can check by typing python --version in your terminal.
• Missing Dependencies: The script might require specific Python libraries. Check the requirements.txt file in the patcher's folder and install them using pip install -r requirements.txt.
• Incorrect Path: Double-check that the path you provided to the application directory is correct and enclosed in quotes.

Issue: Application Crashes on Launch

This almost always indicates an incompatibility. The most likely cause is that the messaging app has been updated to a version that the current patcher does not support. Your options are:

• Check the patcher's GitHub page for a new release or an open issue discussing the new app version.
• Revert the patch (see below) and wait for an updated version of the patcher.
• Downgrade your messaging application to a known compatible version (this can be difficult and is not recommended).

How to Safely Revert the Patch

If you want to remove the patch, the process is straightforward. Many versions of the patcher script include an uninstall option:

python patcher.py --app_path="/path/to/your/application" --revert

If this option is unavailable, you can simply restore the backup of the application files you made in Step 2. If you did not make a backup, the only guaranteed way to revert is to completely uninstall and reinstall the messaging application.

Conclusion: A Powerful Tool for the Cautious User

The Huiyadanli RevokeMsgPatcher is an excellent utility for users who value transparency and want to retain their complete chat history. By following this 5-step guide for 2025, you can successfully implement this feature on your desktop messaging client. However, its power comes with responsibility. Always prioritize your digital security by downloading from official sources and understanding the risks involved in modifying software. When used correctly, it provides a seamless and valuable enhancement to your daily messaging experience.