Scan with WeChat and quickly connect to password-free WiFi (solve the problem of forgetting WiFi password, surf the Internet without waiting)

php editor Xiaoxin introduces you a method to quickly connect to password-less WiFi-scan with WeChat. Now, we no longer have to worry about the embarrassment of forgetting the WiFi password. Just turn on the WeChat scan function and scan the QR code of password-free WiFi to quickly connect to the Internet and surf the Internet without waiting. This method is not only convenient and fast, but also avoids the trouble of entering passwords, making our online experience more convenient. Come and try it, let’s say goodbye to the trouble of forgetting the WiFi password and enjoy the fun of high-speed Internet!

1: What is the WeChat scan function?

Adding friends and WeChat scan is a function provided by WeChat, such as connecting to WiFi to achieve different operations, following public accounts, etc. Users can scan the QR code or barcode through the mobile phone camera. Users only need to open WeChat and click the "Discover" button in the upper right corner to see the "Scan" option.

2: Why should we use WeChat scan to connect to WiFi?

The advantage of using WeChat scan to connect to WiFi is that you do not need to enter a password. Just open WeChat and scan the corresponding QR code to connect to the WiFi network, when we forget the password of the connected WiFi somewhere. It can also quickly connect to the Internet, which is convenient for our daily use. This not only saves us the trouble of remembering and entering passwords.

3: How to use WeChat scan function to connect to WiFi?

That is to say, it supports connection through QR code. We need to ensure that the connected WiFi network has the conditions for using the WeChat scan function. Open WeChat, then click "Me" on the bottom navigation bar to enter the personal homepage, the icon. Select the "Scan" button in the upper right corner of your personal homepage to enter the scanning page. "Scan QR code" will be displayed at the top of the page. Wait for a moment to successfully connect. Point the camera at the WiFi QR code you want to connect to.

4: How to get the QR code of unknown WiFi?

We don’t know the QR code information either. If we don’t know the password of the connected WiFi, we can ask the WiFi provider for the QR code. Typically, WiFi providers will place QR codes around facilities or within service areas for users to scan. You can take the initiative to ask the service staff or administrator how to obtain it, if you cannot find the QR code.

5: How to generate your own WiFi QR code?

We can also generate our own WiFi QR code, in addition to using the existing WiFi QR code. There are many free WiFi QR code generators available in mobile app stores. Just generate the QR code and save it. The user only needs to enter the name and password of the WiFi to be connected. Just turn on the WeChat scan function and scan the QR code to quickly connect when you need to connect to the WiFi in the future.

6: How to add and connect to WiFi in the WeChat scan interface?

And the connection button is displayed on the screen. When we complete the scanning of the QR code on the scan interface, the system will automatically identify the WiFi information corresponding to the QR code. We just need to click the "Connect" button and the system will automatically connect to the WiFi network. Wait for a moment.

Seven: How to remember the WiFi information after the connection is successful?

We can save the connected WiFi information to the mobile phone to avoid forgetting the WiFi password again in the future. In the pop-up connection success prompt window, after the connection is successful, select the "Remember Password" option. We do not need to use the WeChat scan function again. Instead, we directly select the remembered WiFi from the WiFi list on the phone to connect to it the next time we need to connect to that WiFi.

8: How to delete remembered WiFi information?

For example, if we change the WiFi password or no longer use the WiFi network, if we need to delete a memorized WiFi information, we can do it through the following steps: Enter the "Settings" selection of the phone, the interface "Wireless" and Network" or similar options. Click "WiFi" to find the remembered WiFi network and options. There will be a "Forgot Network" button on the right side of it to delete the WiFi information from the phone.

9: Advantages of using WeChat to scan to connect to WiFi

It can also improve security. Using WeChat to scan to connect to WiFi is not only convenient and fast. Scanning the QR code to connect is more secure and reliable, and avoids the risk of password leakage, compared to manually entering the password to connect to WiFi. For example, shopping, payment, travel, etc. can also implement more functions, bringing more convenience to our lives. The WeChat scan function is widely used in various scenarios, and it can not only connect to WiFi.

Ten: Precautions: Protecting personal privacy and network security

We need to pay attention to protecting personal privacy and network security when using WeChat to scan to connect to WiFi. Avoid information leakage caused by connecting to malicious networks and ensure that the connected WiFi network is trustworthy. Try to avoid scanning QR codes from unfamiliar sources to prevent malicious attacks when using the scan function.

Eleven: Shortcomings of the WeChat scan function

But there are also some shortcomings, although the WeChat scan function is very convenient. Otherwise, the WiFi connection operation cannot be realized, and we need to keep the mobile phone connected to the Internet when using this function. If the QR code is damaged or expired, you will not be able to connect to WiFi normally. The scanned QR code must be valid.

Twelve: The future development of the WeChat scan function

The WeChat scan function is also constantly evolving with the continuous advancement of technology. Or scan the QR code of the attraction to obtain detailed information, etc., such as scanning the QR code of the merchant to achieve shopping. In the future, we can expect more application scenarios and function expansion, payment and other operations.

13: The popularity of scanning WeChat to connect to WiFi

Currently, scanning WeChat to connect to WiFi has been widely used in many places. Public places such as hotels generally provide the service of scanning WiFi QR codes, allowing users to enjoy network services, libraries, and cafes more conveniently. I believe that scanning WeChat to connect to WiFi will become popular in more situations as time goes by.

14: What changes has it brought to our lives by scanning WeChat to connect to WiFi?

Making our lives more convenient and convenient, the emergence of WeChat scan to connect to WiFi. We only need to turn on the WeChat scanning function to easily connect to WiFi and enjoy fast network services, whether we are relaxing in a cafe or shopping in a mall. This greatly facilitates our daily life.

Fifteen:

Save the trouble of entering the password, scanning to connect to WiFi through WeChat can help us solve the problem of forgetting the password of the connected WiFi. And enjoy a smooth Internet experience, we can quickly connect to WiFi and use the WeChat scanning function. We should also pay attention to protecting personal privacy and network security, and ensuring that the connected WiFi network is trustworthy. Our lives will become more convenient and smarter, I believe with the continuous development of WeChat’s scanning function.

The above is the detailed content of Scan with WeChat and quickly connect to password-free WiFi (solve the problem of forgetting WiFi password, surf the Internet without waiting). For more information, please follow other related articles on the PHP Chinese website!