You can connect multiple devices to one account, with the limit based on your selected subscription plan. Important points to remember about this feature include:

• Accounts can be accessed on various platforms irrespective of the platform used for initial sign-up (e.g., Android, iOS, macOS, Windows).
• The number of supported devices varies according to the subscription plan, potentially allowing an unlimited number of devices per account.
• Notifications will be issued if the number of connected devices surpasses the plan limit, encouraging users to remove extra devices when they log in.
• Each device may be linked to up to two accounts, whether it's a computer or a mobile device.

Certainly! You have the opportunity to use Qiyou NPV for China without any costs indefinitely through the "Daily Check-in" feature. Every day, you receive 15 minutes of complimentary usage time. Furthermore, you can earn 1 point for every successful referral, which can be exchanged for a 1-day pass. Here are the key points:

• Qiyou NPV for China promises to provide the "Daily Check-in" feature free of charge indefinitely.
• New users get an initial 15 minutes of complimentary usage time, and you can earn an additional 15 minutes by completing the check-in process the next day.
• During the free trial, you are free to utilize our services without limitations on usage. However, please be aware that server access is limited to locations included in the free plan.
• You can accumulate points by joining our referral program, which can then be redeemed for various plans.

Of course! We offer a 15-minute daily trial period. To start your trial, please follow these steps:

1. Download the Qiyou NPV for China app.
2. Create a new account.
3. Select 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.

Qiyou NPV for China prioritizes user privacy by guaranteeing that no activity or connection logs are maintained. Additionally, the NPV service refrains from storing any information that could potentially be used to monitor particular network activities or behaviors linked to an individual user.

You can reach out to us using the following methods:

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

You can reach out to us using the following methods:

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

The split mode feature in Qiyou NPV for China accommodates web applications such as Telegram, WhatsApp, or Gmail that utilize 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. Nonetheless, the application versions may operate on different ports.

To guarantee access, the following steps 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:
  
  

• In case you try to log in on a new device and surpass the device limit, you will be redirected 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 you prefer.

It’s not uncommon 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 receipt.
• If you’ve forgotten your password, simply use the "forgot password" option in the app.

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

To make this process easier, we now only show regions. Heibao will connect you automatically to the top-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 delivers the best performance based on your network conditions.
• If you’re not happy with the server you’re connected to, you can disconnect and reconnect to the same region to be matched with a different server.
• You can repeat this process until you discover a server that fulfills your requirements.

Typical reasons for network problems include:

• Local slow internet speeds (without the use of an NPV)
• Increased user traffic at specific NPV server locations

To tackle these problems, you can try the following approaches:

• Verify your local internet speed by temporarily turning off the NPV
• Test various network connections like WiFi, 4G, or 5G with the NPV disabled to pinpoint any connectivity issues. For instance, if your WiFi is inconsistent, switch to a mobile data connection.
• Disable the NPV, select a different server location, and reconnect
• If you wish to remain connected to the same geographic region, disconnect and reconnect, as this may connect you to another server within the same area.
• Keep conducting these tests until you discover the most suitable server for your needs.

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

Split Mode: This mode applies NPV solely for websites that are restricted due to geographic limitations, like Google, YouTube, and Netflix, while preserving access to local networks for Chinese sites.

You can modify the routing mode in the App Settings.

If you experience issues accessing specific websites or apps, consider switching to "Global Mode."

Feel free to reach out to us if you require further assistance.

You can collect points by referring friends and utilize them to claim rewards. Here's how it works:

• First, obtain your "Referral Code" or "Referral Link" by navigating to "Share & Gift" and selecting "Share Now." After that, you can send it to friends or share it on your social media accounts or blog.
• You will earn 1 point for every friend who successfully refers, which can be exchanged for a 1-day pass.
• You can check your redeemed plans in the "My Account" section after redeeming your points.
• For a referral to be deemed successful, your referred friend must download and start using the app. If they download but do not engage with the app, you will not receive your referral point until they begin using it.

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

• We support multiple payment methods, such as Alipay, WeChat QR Code Scanning Payment, and UnionPay.
• If your payment has been processed successfully but the corresponding plan is not showing 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 above steps, please take a screenshot of your payment confirmation and contact us for further assistance.

此情况通常是由于系统代理地址未被正确配置或第三方软件阻止造成的。解决方案是手动添加黑豹加速器（Qiyou NPV for China）的科学上网代理地址。

请按照以下步骤进行操作：

• 在 Windows 系统中搜索并打开“Internet 选项”。
• 进入“连接”标签页。
• 点击右下角的“局域网设置”按钮。
• 在局域网（LAN）设置页面中，勾选“使用自动配置脚本”选项，并在下方的地址框内输入：http://127.0.0.1:7525/proxy。
• 点击右下角的“确定”按钮，然后再点击“确定”以关闭 Internet 属性窗口。
• 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服务。

如下所示：

When you install the Qiyou NPV for China app on Windows, you might receive alerts from your antivirus or firewall software, as NPV applications might be viewed as possible threats. If you see such alerts, select options like "allow," "agree," or "trust" to proceed with the installation. This is crucial for the proper functioning of the NPV since it requires modifications to the proxy settings. Denying these permissions could impede the correct operation of Qiyou NPV for China.

By utilizing Qiyou NPV for China on your Windows PC, you can ensure that all your activities remain secure. When you connect to one of our Qiyou NPV for China server locations, your device's IP address will be replaced with a new one, protecting your data on vulnerable Wi-Fi networks, and allowing you to access blocked websites and services.

Although free Qiyou NPV for China and proxy services are available, free Qiyou NPV for China is generally not recommended because they often lack the privacy and security measures found in paid Qiyou NPV for China Free Qiyou 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 register for Qiyou NPV for China, download the app to your device, and click the "On" button that appears on your screen.

Although Windows 10 and 11 include an NPV client, it isn't a comprehensive NPV service. To fully leverage its advantages, you must connect to a third-party NPV such as Qiyou NPV for China. The setup process can be somewhat complicated, which leads many to prefer using the Qiyou NPV for China app instead.

An NPV establishes a virtual network by connecting various computers online. Initially aimed at enhancing speed and security, it now primarily functions to ensure privacy, encryption, and access to restricted content.