All devices
How to import a subscription link into Happ
After buying a ZicNet plan, copy the subscription link from the panel, import it into Happ, and refresh the subscription before choosing a server.
The subscription link comes from the ZicNet panel after registration or purchase; open the panel, copy the link, then import it into Happ using the steps below. If the panel does not show the link or QR/clipboard copying breaks it, confirm the correct account, reload the panel, and paste the link into notes to check it before importing. Open panel for the link
Happ is the third-party client app used to import the subscription link and connect. ZicNet is the service that sells plans, manages accounts, and provides the link through the panel.
Happ
All devices

Before setup
Use this page when you just bought a plan or changed devices: copy the subscription link from the panel, import it into Happ, refresh the subscription, and then choose a server.
- Make sure your plan is active in the ZicNet panel.
- Have Happ open on the device you are using.
- Keep a screenshot or old device ready if you are moving between devices.
If the subscription link will not import
- Check that you copied the full link, especially on mobile.
- Log in to the correct panel account before trying again.
- Send support a screenshot and the device name if it still fails.
How do you check the connection after importing the link?
After Happ accepts the subscription link, refresh the subscription, choose a nearby location such as Singapore or Japan, then test speed on the same network you will use. If you changed preferred location, changed plan, renewed, or support says the server list was updated, refresh/update the subscription first; if old servers remain, copy the latest link from the panel and import again. If the panel does not show the link, the server list is empty, the link fails, copying misses characters, or the connection is unstable, send support a private-data-hidden screenshot, device, ISP, and issue time.
Setup guide
Log in to the ZicNet panel and confirm the plan is active.
Copy the full subscription link from the correct account.
Open Happ on your device and import the link.
Refresh the subscription, pick a nearby location, and connect.
If the link fails, send support a screenshot and your device name.
Frequently asked questions
Do I need to type VMess by hand?+
No. The subscription link is enough for Happ to fetch the server list.
Do I need to repeat this on a new device?+
Yes. Open the panel and import the subscription link again on the new device.