You can connect multiple devices to a single account, with the device limit determined by the selected subscription plan. Important points to consider about this feature include:

• Accounts can be accessed on various platforms, regardless of the platform used for the initial sign-up (e.g., Android, iOS, macOS, Windows).
• The number of supported devices varies according to the subscription plan, potentially allowing for an unlimited number of devices per account.
• Notifications will be issued if the connected devices surpass the plan limit, prompting users to remove excess devices upon logging in.
• Each device can be associated with up to two accounts, whether it's a computer or a mobile device.

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

• Huluobu NPV for China promises to provide the "Daily Check-in" feature for free indefinitely.
• New users are given an initial 15 minutes of free usage time, and you can earn an additional 15 minutes by completing the check-in process the next day.
• During the free trial, you can enjoy 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 engaging in our referral program, and then redeem them for various plans.

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

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

Kindly note that the availability of this free trial may change and could be terminated at any time without notice.

Huluobu NPV for China prioritizes user privacy greatly, guaranteeing that no logs of activity or connections are maintained. Additionally, the NPV service refrains from storing any information that might be used to monitor particular network activities or behaviors of individual users.

You can reach out to us via the following methods:

• Website: http://koolhuluobunpv.com
• Email: [email protected]
• QQ: available shortly
• Telegram: available shortly

You can reach out to us via the following methods:

• Website: http://koolhuluobunpv.com
• Email: [email protected]
• QQ: available shortly
• Telegram: available shortly

The split mode feature in Huluobu NPV for China accommodates web applications such as Telegram, WhatsApp, or Gmail that rely on HTTPS. This mode can modify the routing for both HTTP (port 80) and HTTPS (port 443), making it easier to access the web versions of these applications. However, the application versions may operate on various other ports.

To ensure accessibility, the following measures should be taken:

• Utilize 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:
  
  

• Should 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 of your preference.

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

• If you can't recall your username, please reach out to us and attach a screenshot of your payment record.
• If you've misplaced your password, simply utilize the "forgot password" feature found within the app.

We've observed that some users have difficulty selecting a server after picking a region.

To make the process 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 now only show regions, but each region includes hundreds of servers. When you select a region, Heibao will automatically connect you to the server that provides the optimal 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 be linked to another server.
• You can keep repeating this process until you find a server that fits your requirements.

Frequent reasons for network problems include:

• Slow local internet speeds (without the use of a NPV)
• Increased user traffic at specific NPV server sites

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

• 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, change to a new server location, and then reconnect
• If you prefer to remain within the same geographical area, disconnect and reconnect as this may connect you to a different server in the same region.
• Keep conducting these tests until you discover the most appropriate server for your needs.

Global Mode: Activating this setting enables 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 due to geographical limitations, such as Google, YouTube, and Netflix, while allowing local network access to Chinese websites.

You can modify the routing mode in the App Settings.

If you're experiencing 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:

• Firstly, obtain your "Referral Code" or "Referral Link" by navigating to "Share & Gift" and clicking on "Share Now." You can then send it to your friends or share it on your social media accounts or blog.
• You will earn 1 point for every friend who successfully signs up through your referral, which can be exchanged for a 1-day pass.
• You can see your redeemed plans in the "My Account" section after you have redeemed your points.
• For a referral to count, your referred friend must download and actively use the app. If they only download the app without using 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 accept various payment options, such as Alipay, WeChat QR Code Scanning Payment, and UnionPay.
• If you have successfully completed a payment but do not see the relevant plan reflected 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, please take a screenshot of your payment confirmation and contact us for additional support.

这种情况通常是由于系统代理地址设置不当或第三方软件的屏蔽和阻止造成的。解决办法是手动添加黑豹加速器（Huluobu 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”。
• 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）设置页面中勾选“使用自动配置脚本”选项√，并在下方的地址框输入：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”以关闭 Internet 属性。
• 最后，请完全关闭浏览器，然后重新启动浏览器，即可享受科学上网。

如下图所示：

When you install the Huluobu NPV for China app on Windows, you might receive warnings from your antivirus or firewall software because NPV applications can be seen as potential risks. If you encounter these warnings, you should select options like "allow," "agree," or "trust" to proceed with the installation. This step is crucial for the NPV to operate properly, as it requires changes to proxy settings. Denying these permissions might impede the correct functioning of Huluobu NPV for China.

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

Although free Huluobu NPV for China and proxy services are available, free Huluobu NPV for China is generally not recommended because they often lack the privacy and security measures found in paid Huluobu NPV for China Free Huluobu 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 Huluobu 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 does not provide a full NPV service. To enjoy all the advantages, you must connect to a third-party NPV such as Huluobu NPV for China. The setup process can be somewhat complicated, so many prefer to simply utilize the Huluobu NPV for China app instead.

An NPV establishes a virtual network by connecting several computers online. Initially concentrating on speed and security, it now primarily functions for privacy, encryption, and accessing restricted content.