Set Up V2RayNG on Android for ProofKit

You need a ProofKit account (email or Telegram) and at least one active connection to a node: the subscription lists only the nodes you are connected to. Install V2RayNG from Google Play, F-Droid or the project's GitHub releases.

1. Connect to a node. In the marketplace, pick an exit country and press Connect on a node, or choose a 2-hop route through an entry node.
2. Pick the right list. In your dashboard, open Subscription URL and set Your app to Happ · Hiddify · V2RayNG. The default option, Ghostlane, gives a link V2RayNG cannot import.
3. Pick the transports. Below the URL, Transports in subscription starts on Reality. Pick All for Reality, Hysteria2 and XHTTP entries on every route, or one of them.
4. Copy the URL. Press Copy. The URL contains a secret token, so treat it like a password.
5. Add it to V2RayNG. Open the side menu, go to the subscription group settings, add a group with +, paste the URL and save.
6. Update and connect. On the main screen, open the three-dot menu, choose Update subscription, pick an entry and tap the connect button.

One entry per route and transport, named after the node: <node> Direct is Reality on a direct route, then <node> Direct · Hysteria2 and <node> Direct · XHTTP for the same route, and a 2-hop route reads <node> via <entry>, where the entry node shows as its country code. When you connect to another node on the website, run Update subscription again.

• VLESS Reality: yes. See VLESS Reality.
• Hysteria2: yes, where UDP gets through. See Hysteria2.
• XHTTP: yes; V2RayNG is built on Xray-core, which XHTTP needs. See XHTTP.
• olcRTC: no. It needs an olcRTC-capable app; see olcRTC.

On Windows, V2RayN from the same developer reads the same URL: add it under Subscriptions, then update.

Each active session in your dashboard has a Config button that shows a QR code and link for that one route: Auto (every transport of the route in one bundle), Reality, Hysteria2 or XHTTP. Scan it from V2RayNG's + menu. The subscription URL is still the better choice for daily use, because it updates itself when you connect to other nodes.

• Empty list, or no new entry: connect to a node on the website first, then run Update subscription.
• The import fails: check that Your app was set to Happ · Hiddify · V2RayNG before you copied the URL.
• Connected but nothing loads: try another transport of the same route, or another node. A session also closes when your balance reaches zero; top up and connect again.
• The URL leaked: press the regenerate button next to it. The old URL stops working at once; replace it in V2RayNG.

V2RayNG is free. ProofKit charges per GB: the node's price plus the 20% network fee, locked when you connect and paid from your TON deposit in the escrow contract. Unused balance can be withdrawn.