Warning

As of January 9th this play without vanguard bypass has been patched. Do NOT try to play without vanguard, you will just get kicked (Vanguard Event) and get leaver busted.

Important

DO NOT DM ME OR OPEN ISSUE ABOUT THIS - its patched and theres nothing I can do about it for the forseeable future as Vanguard Event error is server-sided.

League Patch Collection – Vanguard Disabler & QOL Optimizer for League Client

League Patch Collection is a lightweight C# application designed for macOS and Windows to enhance your League of Legends experience. This tool introduces several quality-of-life features and optimizations League Client experience. See command line arguments additional options.

Features

By default, this app provides the following enhancements:

• ✅ Vanguard Disabler: Access full functionality of the League Client and use Kbot without risk of being banned. NOTE: You cannot actually play matches without VGK you will just get kicked (Vanguard Event) and get leaver busted. To disable this feature, run the app with the --usevgk argument.
• ✅ Appear offline: Option to mask your status to appear offline to your friends list. They cannot invite you, however, you can still invite them. Just type 0 in console to appear offline and 1 to appear online again.
• ✅ Hawolt ban bypass: Proof of concept exploit that may or may not actually work, basically this will block RMS session notifications delaying the amount of time it takes for session to expire. More info about this exploit.
• ✅ Removal of Bloatware: Removes the Legends of Runeterra (LoR) button, Info Hub and suppresses some behavior warnings (ranked restrictions and so on).
• ✅ Streamlined Interface: Eliminates promotions and other unnecessary clutter from the client.
• ✅ Ban Reason Fix: Resolves issues where the ban reason doesn't display on certain accounts, fixing the infinite loading/unknown player bug.
• ✅ Enhanced Privacy: Disables all tracking and telemetry services, including Sentry, to reduce tracking and prevent unnecessary background activity.
• ✅ Home Hub Fix: Fixes home hubs taking longer than usual to load issue.
• ℹ️ [Coming Soon] Lobby Revealer: A feature to reveal names in champ select.

Command-Line Arguments

You can enhance the functionality further by using command-line arguments when running the app. Here's how to use them:

Arguments

• --usevgk: Disables vanguard bypass feature.
• --legacyhonor: Reverts the honor system to its pre-patch 14.9 state, removing the option to honor enemies.

Running with Arguments

Windows:

You can use a shortcut to easily run the app with arguments:

1. Right-click the league-patch-collection.exe file and select Create Shortcut.
2. Right-click the newly created shortcut and select Properties.
3. In the Target field, add the desired argument(s) at the end. For example: "C:\Path\To\league-patch-collection.exe" --usevgk --legacyhonor
4. Click OK to save the changes.
5. Use this shortcut to run the app with your specified arguments.

macOS:

1. Open Terminal.
2. Navigate to the folder where the app is located:

   cd ~/Downloads

3. Run the app with the desired argument. For example:

   ./mac-league-patch-collection --legacyhonor

Installation and Usage

Before running the application, make sure you have the .NET 8.0 SDK installed. If not, download and install it from the link.

Windows

Run the league-patch-collection.exe file directly, or use the shortcut method (as described above) to apply arguments

macOS

macOS can be pretty restrictive with apps outside of the App Store, so follow these steps to get the app running:

1. Open Terminal and navigate to the folder where you downloaded the app:

   cd ~/Downloads

2. Make the file executable:

   chmod +x mac-league-patch-collection

3. Because macOS treats anything not from the App Store like it's a virus (thanks, Gatekeeper), you need to disable Gatekeeper:

   sudo spctl --master-disable

4. Once Gatekeeper is disabled, you can run the app:

   ./mac-league-patch-collection

If you want, you can turn Gatekeeper back on with a simple command:

sudo spctl --master-enable

Pull requests needed

Pull requests are always welcome. Also, if anyone knows a library or easy way to decode Riot's rtmp (they use action message format) please contact me c4t_bot on Discord. I cannot find any c# libraries for decoding AMF0, AMF3 which is needed to proxy RTMP for lobby revealer. For reference here is a good article that describes how a lobby revealer works.