You can connect several devices to one account, with the allowable number of devices depending on your selected subscription plan. Important aspects to consider regarding this feature include:

• You can access accounts on various platforms, irrespective of the original sign-up platform (e.g., Android, iOS, macOS, Windows).
• The supported number of devices varies according to the subscription plan, potentially permitting an unlimited number of devices per account.
• Notifications will be issued if the connected devices surpass the plan limit, urging users to remove 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 utilize Yunfan VPN for China at no cost indefinitely via the "Daily Check-in" feature. Every day, you receive 15 minutes of complimentary usage time. Furthermore, you can earn 1 point for each successful referral, which can be exchanged for a 1-day pass. Here are the key details:

• Yunfan VPN for China promises to provide the "Daily Check-in" feature for free indefinitely.
• New users begin with 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 may enjoy 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 engaging in our referral program, which can then be redeemed for various types of plans.

Absolutely! We offer a 15-minute daily trial period. To start your trial, kindly follow these steps:

1. Download the Yunfan VPN for China app.
2. Create a new account.
3. Press the "Daily Check-In" button on the main screen of the app.

Please note that the availability of this free trial can change and may be terminated at any moment without prior notice.

Yunfan VPN for China places significant importance on user privacy, guaranteeing that no logs of activity or connections are maintained. Additionally, the VPN service refrains from retaining any information that could potentially be used to trace specific network activities or behaviors back to an individual user.

You can reach out to us using the following methods:

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

You can reach out to us using the following methods:

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

The split mode feature in Yunfan VPN for China accommodates 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), allowing access to the web versions of these applications. However, the application versions might utilize different 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 modify the proxy settings for the LINE app:
  
  

• If you try to sign in on a different device and surpass the device limit, you will be directed to the "Unbind Device" page where you can disconnect any linked devices.
• You can also go to "Menu" > "App Settings" > "Device List" to choose and unbind a device you prefer.

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

• If you can't recall your username, please reach out to us and submit a screenshot of your payment confirmation.
• If you've misplaced your password, simply utilize the "forgot password" option in the app.

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

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

• The location menu will only show regions, but within each region, there are hundreds of servers. When you choose a region, Heibao will automatically connect you to the server that provides the highest 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 connected to a different server.
• You can continue this process until you find a server that suits your requirements.

Frequent causes of network problems are:

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

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

• Verify your local internet speed by temporarily turning off the VPN
• Test various network connections, such as WiFi, 4G, or 5G, with the VPN disabled to pinpoint any connection issues. For instance, if your WiFi connection is unstable, consider switching to mobile data.
• Disable the VPN, select a different server location, and then reconnect
• If you prefer to remain connected to the same area, disconnect and reconnect, as this may redirect you to another server within the same location.
• Continue testing until you discover the most appropriate server for your needs.

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

Split Mode: This setting utilizes VPN solely for websites that are restricted due to geographic limitations, such as Google, YouTube, and Netflix, while allowing local network access for Chinese websites.

You can modify the routing mode in the App Settings.

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

Please reach out to us if you require any additional assistance.

You can accumulate points by referring friends, which can be exchanged for 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 share it with friends or post it on your social media accounts or blog.
• For each friend who successfully signs up through your referral, you will earn 1 point, which can be redeemed for a 1-day pass.
• After redeeming your points, you can check your redeemed plans in the "My Account" section.
• To ensure a successful referral, your referred friend 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 do begin using it.

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

• We accept various payment methods, including Alipay, WeChat QR Code Payment, and UnionPay.
• If you've successfully completed a payment but do not see the relevant plan in your account right away, please wait around 5 minutes, then log out and log in again.
• If you continue to experience problems after following the above steps, please take a screenshot of your payment confirmation and reach out to us for additional assistance.

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引起的。解决方法是手动添加Yunfan VPN 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”。
• 切换到“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，并在下方的地址框中填写：http://127.0.0.1:7525/proxy。
• 点击右侧底部的“确定”按钮，然后再一次点击“确定”以关闭 Internet 属性窗口。
• 最后，请完全关闭浏览器，然后重新启动浏览器即可享受科学上网。

如下图所示：

When you install the Yunfan VPN for China app on Windows, you might receive warnings from your antivirus or firewall software, as VPN applications can be seen as potential risks. If you encounter these warnings, it is advisable to select options like "allow," "agree," or "trust" to proceed with the installation. This step is crucial for the VPN to operate correctly, as it requires changes to proxy settings. Failing to grant these permissions could impede the proper functioning of Yunfan VPN for China.

By utilizing Yunfan VPN for China on your Windows computer, you can ensure that everything you do remains secure. When you connect to one of our Yunfan VPN 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 Yunfan VPN for China and proxy services are available, free Yunfan VPN for China is generally not recommended because they often lack the privacy and security measures found in paid Yunfan VPN for China Free Yunfan VPN 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 Yunfan VPN for China, download the app to your device, and click the "On" button that appears on your screen.

Although Windows 10 and 11 come with a VPN client, it isn't a fully-fledged VPN service. To enjoy the complete advantages, you'll need to connect to a third-party VPN such as Yunfan VPN for China. The setup process can be somewhat complicated, so many prefer to simply use the Yunfan VPN for China app instead.

A VPN establishes a virtual network by connecting various computers over the internet. Initially aimed at enhancing speed and security, it now primarily functions to ensure privacy, provide encryption, and facilitate access to restricted content.