1. Site Content and Scope
This site compiles client information, installation steps, and configuration field explanations for v2rayN, v2rayNG, and v2flyNG. The content is for learning, technical research, and reference only. It is not legal advice, a commitment to provide network services, or a technical guarantee for any particular environment.
The client software is provided by its respective open-source projects. This site's name, download links, and guides do not imply authorization, certification, or agency status from those projects, nor do they mean this site participates in software development. Software features and license terms are determined by the releases published by each project.
2. Lawful Use and User Responsibilities
You must comply with the laws and regulations that apply where you are located and where you use the software, as well as the rules of any network, device administrator, or service provider you use. Do not use the clients, configuration examples, or information on this site for illegal activity, unauthorized access, attacks, information theft, or infringement of others' rights.
You are responsible for confirming that you have permission to manage your device and that your connection services come from lawful sources. Do not treat these reference materials as permission to bypass access controls or organizational policies. Keep account details, subscription URLs, and connection settings secure. Before sharing logs or configurations, remove identifying information and access credentials.
3. Downloads and Configuration
Before downloading, check your operating system, processor architecture, and installation permissions. Client interfaces, dependencies, and configuration syntax may change with software updates. Menu names and example snippets in these guides may not apply to every release and are not a substitute for a complete connection configuration.
Before changing system proxy, TUN, DNS, or routing rules, back up your existing settings and learn how to restore them. Assess how configuration changes may affect other apps and network connections, and test in a controlled environment before using them on a device. This site does not provide nodes, subscriptions, or connection services and makes no promises about connection results.
4. Availability and Limits of Liability
This site provides information and links as is. It does not guarantee that content will remain complete, current, or accurate, or that download links or third-party software will always be available. Network conditions, system permissions, security policies, and upstream release changes may all affect installation and use.
To the extent permitted by applicable law, this site is not liable for software failures, configuration errors, third-party service interruptions, or resulting data loss, business interruption, or other losses. You are responsible for backing up important data and deciding whether to follow any suggested steps. These terms do not exclude or limit liability that cannot lawfully be excluded or limited, or any statutory rights you may have.
5. Intellectual Property and Open-Source Licenses
Rights to v2rayN, v2rayNG, v2flyNG, and software, names, and marks associated with Project V, V2Fly, and Xray belong to their respective owners. Use, modification, and redistribution of the software must follow the open-source licenses included with the relevant components and releases. This site's descriptions do not replace the license texts.
When quoting original material from this site, credit the source and preserve the necessary context. Do not rework excerpts to make them appear to be official project commitments. Use of third-party materials must comply with their respective license terms; this site's compilation does not change ownership of the original materials.
6. Updates to These Terms and Feedback
These terms may be revised as the site's content or features change or applicable rules are updated. Changes will be posted on this page, and the last-updated month at the top will be revised. New terms apply to use after publication and do not retroactively change rights or obligations already established by law.
If you do not accept the updated terms, stop using the relevant content and links. For installation or configuration questions, start with the Getting Started Guide and its troubleshooting notes. For explanations of configuration fields, see the Configuration Field Reference. Do not include passwords, subscription URLs, or other sensitive information when sending feedback.