You can connect multiple devices to a single account, with the device limit depending on the chosen subscription plan. The key points regarding this feature include:

• Accounts can be accessed across different platforms regardless of the initial sign-up platform (e.g., Android, iOS, macOS, Windows).
• The number of devices supported varies based on the subscription plan, theoretically allowing an unlimited number of devices per account.
• Notifications will be sent if the connected devices exceed the plan limit, prompting users to remove excess devices upon logging in.
• Each device can be linked to a maximum of two accounts, whether it is a computer or a mobile device.

Absolutely! You have the opportunity to enjoy Quanqiu VPN for China without any charges indefinitely through the "Daily Check-in" feature. Each day, you're given 15 minutes of free usage time. Additionally, you can earn 1 point for each successful referral, which can be exchanged for a 1-day pass. Here are the main points:

• Quanqiu VPN for China guarantees the "Daily Check-in" feature for free indefinitely.
• New users receive an initial 15 minutes of free usage time, with an additional 15 minutes earned by completing the check-in process the following day.
• During the free trial, you're welcome to use our services without restrictions on usage. However, please note that server access is limited to locations covered by the free plan.
• You can collect points by participating in our referral program and then redeem them for various plans.

Certainly! We offer a 15-minute daily trial period. To begin your trial, please follow these steps:

1. Download the Quanqiu VPN for China app.
2. Register a new account.
3. Tap the "Daily Check-In" button on the main screen of the app.

Please note that the availability of this free trial is subject to change and may be discontinued at any time without prior notice.

Quanqiu VPN for China prioritizes user privacy, guaranteeing that no activity or connection logs are maintained. Additionally, the VPN service refrains from storing any data that could trace specific network activities or behaviors back to an individual user.

Feel free to reach out to us via the following methods:

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

Feel free to reach out to us via the following methods:

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

The split mode feature in Quanqiu VPN for China supports web applications such as Telegram, WhatsApp, or Gmail, which utilize HTTPS. This mode can modify the routing for both HTTP (port 80) and HTTPS (port 443), facilitating access to the web versions of these applications. However, the application versions may use various other ports.
To ensure access, the following measures should be implemented:

• Use the "Global Mode" option available in the routing settings.
• Modify the proxy settings of the application. For example, here is how you can change the proxy settings for the LINE app:
  
  

• If you try to sign in on a new device and surpass the device limit, you will be redirected to the "Unbind Device" page where you can remove any connected devices.
• Alternatively, you can go to "Menu" > "App Settings" > "Device List" to choose and unbind a device of your choice.

It's not unusual to forget usernames or passwords, and we strive to simplify the recovery process. Here are your options:

• If you can't remember your username, please reach out to us and share a screenshot of your payment record.
• If you've forgotten your password, simply use the "forgot password" feature available in the app.

We’ve observed that some users find it difficult to select a server after choosing a region.
To streamline the process, we now only show regions. Quanqiu VPN for China will automatically connect you to the highest performing server within your selected region. Here are the details:

• The location menu will display only regions, each containing hundreds of servers. When you select a region, Quanqiu VPN for China automatically connects you to the best performing server based on your network conditions.
• If you’re not satisfied with the connected server, you can disconnect and reconnect to the same region to connect to a different server.
• You can repeat this until you find a server that suits your needs.

• Slow local internet speeds (without using a VPN).
• High user traffic at certain VPN server locations.

To resolve these issues, you can try the following methods:

• Check your local internet speed by temporarily disabling the VPN.
• Test different network connections such as WiFi, 4G, or 5G with the VPN off to identify any connection problems. For example, if your WiFi is unreliable, switch to a mobile data connection.
• Turn off the VPN, switch to a new server location, and then reconnect.
• If you want to stay connected to the same geographical area, disconnect and reconnect as this could link you to a different server within the same region.
• Continue these tests until you find the most suitable server for your requirements.

You can accumulate points by referring friends and redeeming them for 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 send it to friends or post it on your social media profiles or blog.
• You will earn 1 point for each friend who successfully completes a referral, which you can exchange for a 1-day pass.
• You can view your redeemed plans in the "My Account" section after redeeming your points.
• For a referral to be successful, your referred friend must download and start using the app. If they download but do not use the app, you will not receive your referral point until they begin using it.

Occasionally, there might be delays in processing payments via the gateway. Here are the key points to remember:

• We accept multiple payment methods, including Alipay, WeChat QR Code Scanning Payment, and UnionPay.
• If you’ve successfully made a payment but don’t see the corresponding plan reflected in your account immediately, wait for about 5 minutes, then log out and log back in.
• If you still encounter issues after trying the above steps, take a screenshot of your payment confirmation and contact us for further assistance.

这种情况通常是由于系统代理地址未正确设置或第三方软件屏蔽和阻止造成的。解决方法是手动添加黑豹加速器（Quanqiu VPN 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”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。

When installing the Quanqiu VPN for China app on Windows, you might see warnings from your antivirus or firewall programs since VPN applications can be seen as potential threats. If these warnings appear, select options like "allow," "agree," or "trust" to proceed with the installation. This is crucial for the VPN to work correctly as it needs to change proxy settings. Not granting these permissions could impede the proper operation of Quanqiu VPN for China.

By utilizing Quanqiu VPN for China on your Windows computer, you can ensure all your activities remain secure. Connecting to one of our Quanqiu VPN for China server locations allows you to change your device's IP address, protect your data on untrusted Wi-Fi networks, and access blocked websites and services.

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

Beginning is effortless! Just sign up for Quanqiu VPN 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 a VPN client, it is not a comprehensive VPN service. To gain the full advantages, you need to connect to a third-party VPN such as Quanqiu VPN for China. Setting it up might be somewhat challenging, which is why many prefer to use the Quanqiu VPN for China app instead.

A VPN establishes a virtual network by connecting multiple computers via the internet. Initially designed for speed and security, it now primarily provides privacy, encryption, and access to restricted content.