You can connect several devices to one account, with the limit based on your selected subscription plan. Important aspects to consider regarding this feature are:

• Accounts can be accessed from various platforms irrespective of the platform used for initial registration (e.g., Android, iOS, macOS, Windows).
• The supported number of devices depends on the subscription plan, which theoretically allows for an unlimited number of devices per account.
• If the connected devices exceed the plan limit, notifications will be sent to encourage users to remove extra devices after logging in.
• Each device may be associated with up to two accounts, whether it's a computer or a mobile device.

Certainly! You can enjoy Kuainiu NPV for China completely free of charge indefinitely through the "Daily Check-in" feature. Every day, you receive 15 minutes of complimentary usage. Furthermore, for each successful referral, you can earn 1 point, which can be redeemed for a 1-day pass. Here are the key points:

• Kuainiu NPV for China pledges to provide the "Daily Check-in" feature at no cost indefinitely.
• New users are granted an initial 15 minutes of free usage time, and by completing the check-in process the next day, you can earn an additional 15 minutes.
• During the free trial, you may use our services without any usage restrictions. However, please keep in mind that server access is limited to locations included in the free plan.
• You can earn points by engaging in our referral program and then redeem them for various types of plans.

Of course! We offer a 15-minute daily trial period. To get started with your trial, please follow these instructions:

1. Download the Kuainiu 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 change and can be terminated at any time without prior notice.

Kuainiu NPV for China prioritizes user privacy, guaranteeing that no activity or connection logs are retained. 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 out to us using the following methods:

• Website: http://koolkuainiunpv.com
• Email: [email protected]
• QQ: available soon
• Telegram: available soon

You can reach out to us using the following methods:

• Website: http://koolkuainiunpv.com
• Email: [email protected]
• QQ: available soon
• Telegram: available soon

The split mode feature in Kuainiu NPV for China accommodates web applications such as Telegram, WhatsApp, or Gmail that employ HTTPS. This mode can modify the routing for both HTTP (port 80) and HTTPS (port 443), enabling access to the web versions of these applications. However, the app versions may utilize various other ports.

To guarantee access, the following actions should be taken:

• Select the "Global Mode" option found in the routing settings.
• Adjust the proxy settings of the application. For instance, here is how to change the proxy settings for the LINE app:
  
  

• If you try to log in from a new device and surpass the device limit, you will be directed to the "Unbind Device" page, allowing you to disconnect any linked devices.
• Alternatively, you can go to "Menu" > "App Settings" > "Device List" to choose and unbind a device you prefer.

Forgetting usernames or passwords is a common issue, and we strive to simplify the recovery process. Here are your options:

• If you've forgotten your username, please reach out to us and share a screenshot of your payment record.
• If your password is no longer accessible, simply utilize the "forgot password" feature in the app.

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

To make this easier, we now only show regions. Heibao will automatically connect you to the best-performing server within your selected region. Here are the details:

• The location menu will display only regions, each of which contains many servers. When you select a region, Heibao will automatically connect you to the server that provides the best performance according to your network conditions.
• If you're unhappy with the server you're connected to, you can disconnect and reconnect within the same region to be assigned a different server.
• You can continue this process until you find a server that suits your requirements.

Frequent causes of network problems consist of:

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

To address these problems, you can attempt the following strategies:

• Assess your local internet speed by temporarily deactivating the NPV
• Explore various network connections like WiFi, 4G, or 5G with the NPV disabled to pinpoint any connection issues. For instance, if your WiFi connection is unstable, you might switch to mobile data.
• Disable the NPV, select a different server location, and then reconnect
• If you prefer to remain linked to the same geographic area, disconnect and reconnect, as this might connect you to another server within the same vicinity.
• Continue performing these tests until you identify the most appropriate server for your needs.

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

Split Mode: In this mode, NPV is utilized only for sites that are restricted by geographic limitations, like Google, YouTube, and Netflix, while still allowing access to local networks for Chinese websites.

You can modify the routing mode in the App Settings.

If you encounter difficulties accessing certain 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 claim rewards. Here’s how it works:

• First, obtain your "Referral Code" or "Referral Link" by navigating to "Share & Gift" and clicking on "Share Now." You can then send it to friends or share it on your social media accounts or blog.
• You'll 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 after you've redeemed your points.
• For a referral to be deemed successful, your referred friend must download and begin using the app. If they download it but do not engage with the app, you will not earn your referral point until they start using it.

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

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

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

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