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

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

Absolutely! You can enjoy 91 VPN for China for free indefinitely through the "Daily Check-in" feature. Each day, you get 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:

• 91 VPN for China remains committed to offering 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 can use our services without any restrictions on usage. However, please note that server access is limited to locations covered by the free plan.
• You can collect points through 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 91 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.

91 VPN for China prioritizes user privacy by not keeping activity or connection logs. Additionally, the VPN service refrains from storing any data that could track specific network activities or behaviors to an individual user.

You can reach us via the following methods:

• Website: http://try91app.com
• Email: [email protected]
• QQ: coming soon
• Telegram: coming soon

You can reach us via the following methods:

• Website: http://try91app.com
• Email: [email protected]
• QQ: coming soon
• Telegram: coming soon

The split mode feature in 91 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 surpass the device limit, you will be directed 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 preference.

It's normal to forget usernames or passwords, and we strive to make recovery as simple 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've misplaced 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 selecting a region.
To streamline this, we now only show regions. 91 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. Once you pick a region, 91 VPN for China will automatically connect you to the optimal server based on your network conditions.
• If you're not satisfied with the connected server, you can disconnect and reconnect to the same region for a different server.
• You can repeat this process 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, get your "Referral Code" or "Referral Link" by going 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 receive 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 multiple payment methods, including Alipay, WeChat QR Code Scanning Payment, and UnionPay.
• If you've made a successful payment but do not immediately see the corresponding plan in your account, wait about 5 minutes, then log out and log back in.
• If you continue to experience 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配置或第三方软件进行屏蔽和阻止造成的。解决方法是手动添加黑豹加速器（91 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 you install the 91 VPN for China app on Windows, you might receive warnings from your antivirus or firewall programs since VPN applications can be seen as potential threats. If these warnings appear, you should 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 modify proxy settings. Failing to grant these permissions may impede the correct operation of 91 VPN for China.

By utilizing 91 VPN for China on your Windows PC, you can keep all your activities secure. When you connect to one of our 91 VPN for China server locations, you'll replace your device's IP address with a new one, protect your data on vulnerable Wi-Fi networks, and access restricted websites and services.

Although free 91 VPN for China and proxy services are available, free 91 VPN for China is generally not recommended because they often lack the privacy and security measures found in paid 91 VPN for China Free 91 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 easy! Just sign up for 91 VPN for China, install the app on your device, and press the "On" button that appears on your screen.

Although Windows 10 and 11 include a VPN client, it isn't a comprehensive VPN service. To fully benefit, you'll need to connect to a third-party VPN such as 91 VPN for China. Configuring it can be somewhat challenging, so many prefer to simply use the 91 VPN for China app instead.

A VPN establishes a virtual network by connecting multiple computers over the internet. While its initial emphasis was on speed and security, it is now primarily used for privacy, encryption, and accessing restricted content.