You are permitted to link several devices to one account, with the limit on devices being determined by the subscription plan you select. Important points to remember about this feature are:

• Accounts can be used on various platforms, independent of the platform where the initial registration occurred (e.g., Android, iOS, macOS, Windows).
• The amount of devices allowed differs according to the subscription plan, theoretically permitting an unlimited number of devices per account.
• Notifications will be issued if the number of connected devices surpasses the plan limit, alerting users to disconnect extra devices upon logging in.
• Each device can be associated with up to two accounts, whether it is a computer or a mobile device.

Certainly! You have the opportunity to use Haitun NPV for China at no cost indefinitely through the "Daily Check-in" feature. Each day, you receive 15 minutes of complimentary usage time. Furthermore, you can earn 1 point for every successful referral, which can be traded for a 1-day pass. Here are the key details:

• Haitun NPV for China is dedicated to providing the "Daily Check-in" feature for free indefinitely.
• New users start with an initial 15 minutes of free usage time, and you can gain an additional 15 minutes by completing the check-in process the next day.
• During the free trial, you are encouraged to utilize our services without any usage limitations. However, please be aware that server access is limited to areas included in the free plan.
• You can earn points by engaging in our referral program, which can then be redeemed for various types of plans.

Of course! We offer a daily trial period of 15 minutes. To start your trial, please complete the following steps:

1. Get the Haitun NPV for China app.
2. Create a new account.
3. Press the "Daily Check-In" button on the app's main screen.

Please note that the availability of this free trial may vary and could be terminated at any time without prior notice.

Haitun NPV for China prioritizes user privacy significantly, guaranteeing that no logs of activities or connections are maintained. Additionally, the NPV service refrains from storing any data that might be utilized to trace particular network activities or behaviors back to an individual user.

You can reach us via the following methods:

• Website: http://koolhaitunnpv.com
• Email: [email protected]
• QQ: coming soon
• Telegram: coming soon

You can reach us via the following methods:

• Website: http://koolhaitunnpv.com
• Email: [email protected]
• QQ: coming soon
• Telegram: coming soon

The split mode feature in Haitun NPV for China is compatible with web applications such as Telegram, WhatsApp, or Gmail that use HTTPS. This mode can change the routing for both HTTP (port 80) and HTTPS (port 443), making it easier to access the web versions of these applications. Nevertheless, the application versions might operate on different ports.

To guarantee access, the following actions should be taken:

• Utilize the "Global Mode" option found in the routing settings.
• Adjust the proxy settings of the application. For instance, here’s how to modify the proxy settings for the LINE app:
  
  

• Should you try to log in on a new device and go over the device limit, you will be directed to the "Unbind Device" page, where you can disconnect any linked devices.
• Alternatively, you can go to "Menu" > "App Settings" > "Device List" to choose and unbind a device as you wish.

It's not unusual to forget usernames or passwords, and we strive to make the recovery process as easy as possible. Here are your options:

• If you can't remember your username, please reach out to us and include a screenshot of your payment history.
• If you've misplaced your password, simply utilize the "forgot password" feature found in the app.

We've observed that some users find it challenging to select a server after picking a region.

To make things easier, we now only show regions. Heibao will automatically connect you to the top-performing server in your chosen region. Here are the details:

• The location menu will solely show regions, but each region is made up of hundreds of servers. When you choose a region, Heibao will automatically connect you to the server that provides the best performance based on your network conditions.
• If you're unhappy with the server you're connected to, you can disconnect and reconnect to the same region to connect to a different server.
• You can continue this process until you find a server that suits your requirements.

Typical reasons for network problems include:

• Slow local internet speeds (without utilizing a NPV)
• Increased user traffic at specific NPV server locations

To address these issues, you may consider the following approaches:

• Verify your local internet speed by temporarily turning off the NPV
• Experiment with various network connections such as WiFi, 4G, or 5G with the NPV disabled to detect any connection issues. For instance, if your WiFi is inconsistent, switch to a mobile data connection.
• Disable the NPV, choose a different server location, and then reconnect
• If you prefer to remain connected to the same geographic area, disconnect and reconnect as this may connect you to a different server within the same zone.
• Repeat these tests until you locate the best server to meet your needs.

Global Mode: This option enables NPV for all online activities, which may result in slower performance for local websites and applications.

Split Mode: This option only applies NPV to sites that are restricted due to geographical limitations, like Google, YouTube, and Netflix, while allowing access to local networks for Chinese sites.

You can adjust the routing mode in the App Settings.

If you're having difficulty reaching specific websites or applications, consider switching to "Global Mode."

Please reach out to us if you require further assistance.

You can accumulate points by referring friends and use them to obtain rewards. Here’s how it works:

• First, acquire your "Referral Code" or "Referral Link" by navigating to "Share & Gift" and clicking on "Share Now." You can then share it with friends or post it on your social media accounts or blog.
• You will earn 1 point for each friend who successfully refers, which you can trade for a 1-day pass.
• You can check your redeemed plans in the "My Account" section once you have redeemed your points.
• For a referral to count as successful, the friend you referred must download and start using the app. If they download the app but do not use it, you will not receive your referral point until they start using it.

Occasionally, there may be a delay in the processing of payments through the gateway. Here are some key points to remember:

• We support various payment methods, such as Alipay, WeChat QR Code Scanning Payment, and UnionPay.
• If you have successfully completed a payment but do not see the relevant plan appearing in your account right away, please wait about 5 minutes, then log out and log back in.
• If you continue to experience issues after following the steps above, please take a screenshot of your payment confirmation and contact us for further help.

By configuring an NPV on your Android device, you can ensure that all your activities remain secure. Just connect to one of our numerous NPV servers to change your device's IP address, protect your data on public Wi-Fi networks, and access restricted websites and services.

An NPV creates a virtual network by linking several computers virtually. Initially designed for speed and security, it is now mainly used for privacy, encryption, and accessing restricted content.