Bring your subscription to your device.
Choose your device and follow the steps.
Three steps to get started
- Choose a planFrom HK$29 / 30 days, one US static IP each, a one-time payment with no auto-renewal.View plans
- Install the appPick your device above and install the matching app from its guide.
- Import and connectAfter paying, tap one-click import in your workspace, pick a node, then confirm a US exit on the IP check page.
Connection problems
Import fails or the format is rejected
Check that you copied the complete link in the right format: the general subscription for Shadowrocket, the Clash subscription for Clash Verge Rev and FlClash. If it still fails, check whether your plan has expired or run out of data.
The profile imports but no nodes appear
Update the subscription and make it the current profile. If the client reports an unsupported protocol, update the client.
TUIC or HY2 times out but Trojan works
TUIC and HY2 use UDP, which your network may restrict. Auto in Clash moves to Reality or Trojan by itself; in Shadowrocket pick Reality or Trojan.
Latency tests work but web pages do not
Check that the connection switch or System Proxy is on and a NailongVPN node is selected. In Global mode, also select NailongVPN under GLOBAL.
The browser works but another app does not
That app probably ignores the system proxy. Set a proxy inside the app, or turn on TUN Mode.
Certificate errors, or no internet after closing the client
For certificate errors, check your device clock and keep certificate verification on. If the internet stops after you quit the client, the system proxy still points at it: reopen the client and turn System Proxy off.
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