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

• Accounts are accessible on various platforms, no matter the platform used for the initial sign-up (for example, Android, iOS, macOS, Windows).
• The number of supported devices is contingent on the subscription plan, theoretically permitting an unlimited number of devices per account.
• If the number of connected devices surpasses the plan's limit, notifications will be sent, prompting users to disconnect excess devices when they log in.
• Each device can be associated with a maximum of two accounts, whether it’s a computer or a mobile device.

Certainly! You have the opportunity to access Wangyou NPV for China at no cost indefinitely via 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 redeemed for a 1-day pass. Here are the key details:

• Wangyou NPV for China pledges to provide the "Daily Check-in" feature free of charge indefinitely.
• New users are granted an initial 15 minutes of complimentary usage time, and you can earn an additional 15 minutes by completing the check-in process the following day.
• During the free trial, you are free to utilize our services without any limitations on usage. However, please be aware that server access is limited to locations included in the free plan.
• You can accumulate points by taking part in our referral program and then redeem them for various types of plans.

Absolutely! We offer a daily trial period of 15 minutes. To start your trial, please follow these instructions:

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

Please note that this free trial's availability can change and may be terminated at any moment without prior notification.

Wangyou NPV for China prioritizes user privacy, guaranteeing that no logs of activity or connections are maintained. Additionally, the NPV service refrains from retaining any data that could potentially link specific network activities or behaviors to an individual user.

You can reach out to us via the following methods:

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

You can reach out to us via the following methods:

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

The split mode feature in Wangyou NPV for China accommodates web applications such as Telegram, WhatsApp, and Gmail that make use of HTTPS. This mode can modify the routing for both HTTP (port 80) and HTTPS (port 443), allowing easier access to the web versions of these applications. However, different application versions might utilize various other ports.

To guarantee access, the following actions should be taken:

• Activate the "Global Mode" setting found in the routing configurations.
• Adjust the proxy settings in the application. For instance, here’s how to update the proxy settings for the LINE app:
  
  

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

It's not unusual to forget usernames or passwords, and we strive to make the recovery process as simple 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 receipt.
• If you've misplaced your password, simply utilize the "forgot password" option available in the app.

We have observed that some users find it difficult to select a server after picking a region.

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

• The location menu will exclusively show regions, but each region includes hundreds of servers. When you choose a region, Heibao will automatically connect you to the server that provides the best performance according to your network conditions.
• If you are not happy with the server you are connected to, you can disconnect and then reconnect to the same region to be assigned to a different server.
• You can repeat this process until you find a server that suits your needs.

Frequent reasons for network problems are:

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

To address these problems, consider trying the following solutions:

• Verify your local internet speed by temporarily turning off the NPV
• Experiment with various network connections like WiFi, 4G, or 5G while the NPV is disabled to pinpoint any connection issues. For instance, if your WiFi is unstable, switch to using mobile data.
• Disable the NPV, select a different server location, and then reconnect
• If you prefer to remain connected to the same geographical region, disconnect and reconnect as this might connect you to a different server in the same area.
• Continue these evaluations until you identify the most appropriate server for your needs.

Global Mode: Enabling this setting turns on NPV for all online activities, which may lead to slower performance for local websites and applications.

Split Mode: This mode engages NPV solely for websites that face geographic restrictions, like Google, YouTube, and Netflix, while still allowing access to local Chinese websites.

You can modify the routing mode in the App Settings.

If you encounter difficulties accessing specific websites or applications, consider switching to "Global Mode."

Please reach out to us if you require any additional 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 "Share Now." You can then share it with friends or publish it on your social media accounts or blog.
• You will gain 1 point for every friend who successfully refers, which you can redeem 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 be considered successful, the friend you referred must download and begin using the app. If they download it but don’t engage with the app, you will not receive 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 offer 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 corresponding plan in your account right away, please wait approximately 5 minutes, then log out and log back in.
• If the issue persists after attempting the above steps, please take a screenshot of your payment confirmation and contact us for further help.

这种情况通常是由于系统代理地址未正确配置或第三方软件的屏蔽和阻扰导致的。解决方案是手动添加黑豹加速器（Wangyou NPV for China）的科学上网代理地址。

请按照以下步骤操作：

• 在 Windows 系统中搜索并打开“Internet 选项”。
• 转到“连接”标签页。
• 点击底部右侧的“局域网设置”按钮。
• 在局域网（LAN）设置页面的“使用自动配置脚本”选项中勾选√，并在下方的地址框中填写：http://127.0.0.1:7525/proxy。
• 点击右侧底部的“确定”按钮，然后再次点击“确定”关闭 Internet 属性。
• 最后，请完全关闭浏览器，然后重新打开浏览器即可享受科学上网。

如下图：

When you install the Wangyou NPV for China app on Windows, you might see warnings from your antivirus or firewall software since NPV applications can be seen as potential risks. If these warnings show up, select options like "allow," "agree," or "trust" to proceed with the installation. This is crucial for the NPV to work properly, as it needs to change proxy settings. Denying these permissions may disrupt the proper functionality of Wangyou NPV for China.

By utilizing Wangyou NPV for China on your Windows PC, you can ensure that everything you do remains secure. When you connect to one of our Wangyou NPV for China server locations, your device's IP address will be replaced with a new one, protecting your data on unsafe Wi-Fi networks and allowing access to restricted websites and services.

Although free Wangyou NPV for China and proxy services are available, free Wangyou NPV for China is generally not recommended because they often lack the privacy and security measures found in paid Wangyou NPV for China Free Wangyou NPV for China frequently underperform, might endanger your data by selling it, and usually do not provide sufficient protection against potential cyber attacks.

Getting started is easy! Just sign up for Wangyou NPV for China, install the app on your device, and tap the "On" button that appears on your screen.

Although Windows 10 and 11 come with an NPV client, it doesn't provide a full NPV service. To enjoy the complete advantages, you'll have to connect to a third-party NPV such as Wangyou NPV for China. The setup process can be somewhat complex, leading many to opt for the Wangyou NPV for China app instead.

An NPV forms a virtual network by connecting several computers over the internet. Initially aimed at enhancing speed and security, it now primarily facilitates privacy, encryption, and access to limited content.