This article addresses the question “What should I do if v2rayNG won’t connect?” It focuses on teams sharing nodes, subscriptions, or accounts, and helps you determine whether the problem is caused by phone settings, an unavailable node, a subscription issue, or an unstable team environment.
1. First, check whether the issue is limited to one device
If some team members can connect while others cannot, don’t assume right away that all the nodes are down. On the phone experiencing the issue, check the following in order:
- Open v2rayNG, make sure the switch in the upper-right corner is off, then reconnect to avoid getting stuck on an old connection.
- Check that your phone’s time is set to sync automatically. An incorrect time can cause TLS handshake failures.
- Test a different network: switch from Wi-Fi to 4G/5G, or vice versa.
- In v2rayNG, tap the latency test beside a node. If all nodes time out, refresh the subscription.
- Make sure no other VPN, proxy app, or security app is enabled and blocking the connection.
If the same node works on other team members’ phones, the node itself is probably not the problem. The cause is more likely to be your device’s network, DNS, client version, or cached configuration.
2. Why shared use makes connection problems more likely
When several people use the same set of nodes, stability can be affected by how the account is used. Common issues include frequent subscription refreshes by multiple users, too many connections to the same node, significant differences between users’ network routes, or someone staying connected to one node for a long time without switching. These can cause some team members to import nodes successfully but fail to connect, experience very high latency, or lose their connection after a few minutes.
We recommend following a few rules within your team: don’t have everyone use the same node all the time; avoid repeatedly deleting, importing, or refreshing subscriptions within a short period; when traveling or using the service in a different region, choose a node with lower latency; and if this site’s free nodes are available, you can use them as a temporary backup, but test their connectivity first.
3. How to handle subscriptions and node imports
If you suspect a subscription issue, open “Subscription settings” in v2rayNG and tap Update subscription first. Don’t clear all your configurations right away. After updating, return to the main screen and test different nodes. If none of them work, copy the subscription link into a browser and check whether it opens. If it doesn’t, your network may be unable to access the subscription address, or the link may have expired.
- QR code import fails: Check that the screenshot is clear, or try importing from the clipboard.
- The node list is empty after updating the subscription: Make sure the link is complete and doesn’t contain extra spaces or line breaks.
- Only some nodes fail: Try a different node; you don’t need to reinstall the client.
- All nodes fail: Check system VPN permissions, your network, and the client version.
For team use, have one member maintain the working subscription address while everyone else simply updates it. This helps avoid confusion caused by multiple people sharing outdated links.
4. Troubleshooting connection failures in order
If you can’t connect, troubleshoot in this order: client, network, node, subscription, and environment. First, restart v2rayNG and your phone, then try a different network. Next, test multiple nodes and refresh the subscription. Finally, ask whether other team members are experiencing the same issue. If several people are affected at once, the problem is probably with the nodes or subscription. If you’re the only one affected, it’s more likely to be your device or current network.
An outdated version of v2rayNG can also cause compatibility issues with configurations such as VLESS, Reality, and TLS. Update the client through a trusted source. After updating, don’t rush to change advanced settings—most users should leave them at their defaults. In particular, avoid changing the transport protocol, port, TLS, or security options without a good reason, as this could make a node that was working stop working.
In summary: v2rayNG connection failures don’t necessarily mean the node is down. In a team environment, consider account usage habits, differences in members’ networks, and how subscriptions are managed. Troubleshooting step by step will usually help you identify the cause and restore the connection quickly.