You can link multiple devices to one account, with the limit on devices varying according to the selected subscription plan. Important points to remember about this feature include:

• Accounts can be accessed on different platforms regardless of the original sign-up platform (e.g., Android, iOS, macOS, Windows).
• The number of devices allowed depends on the subscription plan, theoretically permitting an unlimited number of devices per account.
• Notifications will be issued if the number of connected devices exceeds the plan limit, alerting users to remove extra devices once they log in.
• Each device may be associated with up to two accounts, whether it's a computer or a mobile device.

Definitely! You have the opportunity to enjoy Air VPN for China at no cost indefinitely by utilizing the "Daily Check-in" feature. Every day, you are awarded 15 minutes of complimentary usage time. Furthermore, for every successful referral, you earn 1 point, which can be exchanged for a 1-day pass. Here are the key points:

• Air VPN for China is dedicated to providing the "Daily Check-in" feature for free indefinitely.
• New users are granted 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 are encouraged to use our services without any limits on usage. However, please keep in mind that server access is limited to locations covered by the free plan.
• You can earn points by engaging in our referral program, and then redeem them for various types of plans.

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

1. Download the Air VPN for China app.
2. Create a new account.
3. Tap the "Daily Check-In" button located on the app's main screen.

Please note that the availability of this free trial may vary and could be terminated at any time without advance notice.

Air VPN for China prioritizes user privacy significantly, guaranteeing that no records of activities or connections are retained. Additionally, the VPN service refrains from storing any information that might be utilized to trace particular network activities or behaviors back to an individual user.

You can reach out to us using the following methods:

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

You can reach out to us using the following methods:

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

The split mode functionality in Air VPN for China is compatible with web applications such as Telegram, WhatsApp, and Gmail, which operate over HTTPS. This mode can modify routing for both HTTP (port 80) and HTTPS (port 443), enabling access to the web versions of these applications. However, the versions of the applications may operate on 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 for the application. For instance, here’s how to change the proxy settings for the LINE app:
  
  

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

It's normal to forget usernames or passwords, and we strive to make recovery as simple as we can. Here are your options:

• If you've forgotten your username, please reach out to us and include a screenshot of your payment record.
• If you've misplaced your password, simply utilize the "forgot password" feature in the app.

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

To streamline the experience, we now only show regions. Heibao will automatically connect you to the top-performing server within your selected region. Here are the details:

• The location menu will solely show regions, but each region includes hundreds of servers. When you choose a region, Heibao will automatically connect you to the server that delivers the best 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 assigned to a different server.
• You can repeat this process until you find a server that suits your requirements.

Typical reasons for network problems include:

• Slow internet speeds in your area (when not using a VPN)
• High user demand at specific VPN server locations

To remedy these issues, you can attempt the following methods:

• Verify your local internet speed by temporarily turning off the VPN
• Explore 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 a mobile data connection.
• Disable the VPN, select a new server location, and reconnect
• If you wish to remain connected to the same geographic area, disconnect and reconnect as this may connect you to a different server within the same locale.
• Keep performing these tests until you determine the best server for your needs.

Global Mode: This configuration enables VPN for all internet activities, which might lead to slower performance for local websites and applications.

Split Mode: This setting employs VPN solely for sites restricted by geographic barriers, like Google, YouTube, and Netflix, while allowing access to local networks for Chinese websites.

You can modify the routing mode in the App Settings.

If you experience difficulties accessing specific websites or applications, consider switching to "Global Mode."

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

You can accumulate points by referring friends and use them to redeem 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.
• You will earn 1 point for every friend who successfully refers, which can be exchanged for a 1-day pass.
• You can view your redeemed plans in the "My Account" section once your points have been redeemed.
• For a referral to be successful, the friend you referred must download and start using the app. If they download it but don’t use it, you won’t receive your referral point until they begin using it.

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

• We support 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 appropriate plan in your account right away, please wait for approximately 5 minutes, then log out and log back in.
• If you continue to experience problems after following the previous steps, please take a screenshot of your payment confirmation and contact us for additional help.

While free Air VPN for China and proxy services exist, free Air VPN for China is typically not advised due to their frequent lack of privacy and security features present in paid Air VPN for China. Free Air VPN for China often perform poorly, may jeopardize your data by selling it, and generally fail to offer adequate protection against possible cyber threats.

Although iPhones allow users to connect to VPN servers via their system settings, this feature in itself does not deliver comprehensive VPN services. To take full advantage of VPN functionalities, you must connect to an external VPN provider like Air VPN for China.

Using a VPN on your iOS device ensures that your online activities are highly secure. You can choose from a broad selection of VPN server locations, enabling you to alter your device's IP address, protect your data on public Wi-Fi, and access content that might otherwise be restricted.

Air VPN for China provides a protective shield for your iOS device while you are online, establishing a secure barrier against issues such as surveillance, tampering, and content limitations. With Air VPN for China, you can enjoy streaming, online shopping, and web browsing with confidence, secure in the knowledge that your privacy and security are effectively safeguarded.