CU-A / ACCOUNT
Account & Subscription
Handle registration, subscription access, configuration updates, device changes and platform compatibility. If importing a subscription fails, verify the account and link first, then check the client.
What do I need to register for 29VPN?
Where can I find my subscription link after purchase?
How should I update my subscription link?
Do I need to purchase again after changing devices?
Which operating systems support 29VPN?
CU-B / CONNECTION
Connection & Issues
Connection problems usually come from the local network, system proxy, client state or a single route. Layer-by-layer troubleshooting is more effective than repeatedly reinstalling the client.
The client says it is connected, but websites still will not open. What should I do?
Why is a particular app not using the proxy?
What should I do if I cannot reconnect after switching Wi-Fi or mobile networks?
The subscription imported successfully, but the route list is empty. What should I do?
What troubleshooting order should I follow when the connection drops frequently?
CU-C / BACKBONE
Speed & Routes
Route performance depends on local access, the cross-border path, the international exit and the target service. Keep the device, network and destination consistent when comparing routes.
What should I do about slowdowns during peak hours?
How should I choose a route region?
How should I compare IEPL, relay and direct routes?
Are AI Tools or Streaming outages caused by a route failure?
Why did route names or ordering change after updating the subscription?
CU-D / BILLING
Billing & Refunds
Monthly subscriptions use the activation date to define their data cycle, while data packages are consumed by cumulative usage. Confirm the relevant order in the user panel before paying, upgrading or requesting a refund.