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

• Accounts can be accessed across various platforms, regardless of the initial sign-up platform (e.g., Android, iOS, macOS, Windows).
• The number of supported devices varies based on the subscription plan, theoretically allowing for 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's a computer or a mobile device.

Certainly! You can enjoy Qifei VPN for China for free indefinitely through the "Daily Check-in" feature. Each day, you'll receive 15 minutes of complimentary usage time. Plus, for each successful referral, you earn 1 point, which can be redeemed for a 1-day pass. Here are the key points:

• Qifei VPN for China offers the "Daily Check-in" feature for free indefinitely.
• New users get an initial 15 minutes of free usage time, and by completing the check-in process the next day, you can earn an additional 15 minutes.
• During the free trial, you can use our services without any usage limits, though server access is restricted to locations covered by the free plan.
• You can earn points by participating in our referral program and redeem them for various plans.

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

1. Download the Qifei VPN for China app.
2. Create a new account.
3. Tap 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 discontinued at any time without prior notice.

Qifei VPN for China prioritizes user privacy by not retaining any activity or connection logs. Additionally, the VPN service refrains from storing any data that could trace network activities or behaviors back to an individual user.

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

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

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

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

The split mode feature in Qifei VPN for China supports web applications like Telegram, WhatsApp, or Gmail, which utilize HTTPS. This mode can alter 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 exceed the device limit, you will be redirected to the "Unbind Device" page where you can remove any connected devices.
• You can also 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 make recovery as easy as possible. Here are your options:

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

We've observed that some users find it challenging to choose a server after picking a region.
To make it easier, we now only show regions. Qifei VPN for China will automatically connect you to the best performing server within your selected region. Here are the details:

• The location menu will only show regions, but each region has hundreds of servers. When you select a region, Qifei VPN for China automatically connects you to the server that provides the best performance based on your network conditions.
• If you're not satisfied with your connected server, you can disconnect and reconnect to the same region to link to a different server.
• You can repeat this until you find a server that suits your needs.

• Slow internet speeds locally (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 earn points by referring friends and use them to redeem rewards. Here's the process:

• First, obtain your "Referral Code" or "Referral Link" by navigating to "Share & Gift" and clicking on "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 refers, which you can exchange for a 1-day pass.
• You can view your redeemed plans in the "My Account" section once you've redeemed 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 may be a delay in processing payments through the gateway. Here are the key points to remember:

• We accept a variety of payment methods, including Alipay, WeChat QR Code Scanning Payment, and UnionPay.
• If you've completed a payment successfully but don't immediately see the corresponding plan reflected in your account, wait for about 5 minutes, then log out and log back in.
• If you still encounter issues even 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（Qifei 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 Qifei VPN for China app on Windows, you might see warnings from your antivirus or firewall programs since VPN applications can be viewed as potential threats. If such warnings pop up, select options like "allow," "agree," or "trust" to proceed with the installation. This is crucial for the VPN to work properly as it needs to alter proxy settings. Denying these permissions could impair the correct functioning of Qifei VPN for China.

By using Qifei VPN for China on your Windows computer, you can ensure all your activities remain secure. When you connect to one of our Qifei VPN for China server locations, you'll replace your device's IP address with a new one, protect your data on unsafe Wi-Fi networks, and access restricted websites and services.

Although free Qifei VPN for China and proxy services are available, free Qifei VPN for China is generally not recommended because they often lack the privacy and security measures found in paid Qifei VPN for China Free Qifei 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 simple! Just sign up for Qifei VPN for China, download the app to your device, and tap the "On" button that appears on your screen.

Although Windows 10 and 11 include a VPN client, they do not offer a complete VPN service. To access the full benefits, you will need to connect to a third-party VPN such as Qifei VPN for China. Setting it up can be somewhat challenging, so many prefer to simply use the Qifei VPN for China app instead.

A VPN forms a virtual network by connecting several computers over the internet. Initially centered on speed and security, it is now primarily used for privacy, encryption, and accessing restricted content.