Practically! How to show and use a WiFi QR code on a Samsung phone

Gadgetren – The Android operating system, in addition to its development, always has different types of technologies and the latest support to make it easier for users to carry out various activities.

Some technology companies even make additional utilities available to this operating system via a special interface. Samsung as one of the companies that are very loyal to Android including them.

Even before Google basically embeds the Wi-Fi sharing function via QR code (QR code) in Android, Samsung initially did this via the One UI interface, which is now the mainstay of the Samsung Galaxy range.

The QR code feature doesn’t necessarily protect the passwords users use as most people say. But using it can make the process of sharing an Internet connection more convenient.

You will of course have to use a complex password to secure the connection on the Wi-Fi network. But when you have to share it with others, it is often difficult to spell it yourself.

Adding the QR code function can be a solution for this. Instead of having to dictate a password, which is a high risk of error, all you have to do is scan an image to share it.

Support for sharing Wi-Fi information using QR codes on Samsung phones can be used as One UI is based on Android Pie. If you don’t know, here’s what to do.

How to view a WiFi QR code on Samsung phone

1. open minded settings via app icon or status bar
2. Go to Settings link
3. Then choose Wireless Internet access
4. Tap Gear icon on the name of the connected Wi-Fi network
5. Click on Options QR code

If you follow the steps above, the device will automatically display a QR code from the associated network, which usually more or less contains the name, security settings and password.

If this fails when using the QR code option, you need to check whether the security protocol is suitable or not as the function specifically only supports the types WPA / WPA PSK and WEP.

In addition, the QR code function is only available on Samsung devices with the latest interface. Some of them even have different layouts that users need to customize in order to use them.

For example, with an Android Pie-based One UI, you don’t have to tap the gear icon because you can instantly see the QR code of the network you’re using by tapping its name.

For devices with an older system interface, however, there is no other option than to use the help of third-party services or applications, which usually require manual settings.

Generate a WiFi network QR code using third party services

Using the QR Code Generator Site

1. Visit the QR code generator page with a browser
2. Make sure the top column is set to Options wireless Internet access
   
3. Enter the network SSID name in the field Network name
4. Check option Hidden if needed
5. Fill in the column password with WiFi password
6. Change Encryption the type of security used
7. Tap Scan tracking in the on or off position as required
8. Click button Generate QR code
9. sentence frame, Shapes & colors, and logo to change the QR code display
   
10. click Download JPG to save the result on the device
    

Creating a QR code with this website takes a little. Wait for the process and do not refresh the page until the results have successfully downloaded. If necessary, click Download to confirm it.

Although a bit more complicated, the QR code generator feature on this page is very interesting to use as users can customize the way the results are displayed according to their needs.

This can certainly be a bargaining power for those of you who have a business that supports Wi-Fi as your facility. In addition, in addition to creating a QR code for the network, this service can also be used for various other things.

In addition to using the QR code generator site, you can also generate QR codes for Wi-Fi networks using third-party applications such as the free InShot QR scanner, which can be downloaded from the Google Play Store.

Use the free InShot QR scanner app

1. Download and app InShot Free QR Scanner
2. Allow the app to use the camera function for the first time
3. After successfully entering the main page of the application, go to the tab Create by tapping on the corresponding icon below
   
4. Select menu Wireless Internet access
   
5. Enter the network name in the field Network name (SSID)
6. Change Safety mode the type of security used
7. Enter the WiFi password in the field password
8. Press the button Create in the upper right corner
   
9. Tap the button Save on computer Save the QR code in the device memory
10. Rename and then press Save on computer
    
11. Allow apps to use device storage when asked

Of course, using third-party applications for personal things needs to be very careful. You need to choose the right and trustworthy application to keep the data safe.

InShot Free QR Scanner can certainly be an alternative that should be considered. In addition, this application actually offers a QR code scanner function as well, which can not only be used for creation.

After successfully receiving the network QR code that you want to share, you or someone else can only scan it from the mobile phone which connects to a number of functions or devices.

If you are both using a Samsung device, you can only do this with the standard camera. For those of you who don’t know, you can scan a QR code using the camera app.

How to scan a WiFi QR code on a Samsung phone

Use the built-in camera

1. Open the standard Samsung camera app
2. Go to the section settings then make sure the button Scan QR codes light up
3. Back to the main page of the camera app
4. Point the camera at the relevant QR code
5. Make sure the focus is on the QR code

The Samsung camera will automatically read the QR code. You can then tap the information displayed to set up an Internet connection with the associated WiFi network.

Well, unfortunately, this option is only available on various Samsung devices that use a new interface such as OneUI. In the meantime, if you’re going to use the old one, you’ll have to use a different method.

An alternative way to scan a QR code on a Samsung device is to use the Samsung internet application if you don’t want to install a third-party service.

Use Samsung Internet

1. If necessary, update the Samsung Internet app from the Galaxy Store page
2. Open the app
3. click menu (Hamburger icon) in the lower right corner
   
4. Select settings
   
5. Call up the menu Useful functions
   
6. Make sure the button QR code scanner in live state
   
7. Back to the main page of the browser
8. click QR code symbol in the upper right corner
   
9. Allow the app to use the camera when prompted
10. Point the camera at the QR code

If this second method still doesn’t work, then you definitely need to use a dedicated QR code scanner application. InShot Free QR Scanner definitely deserves to be one of them.

Use the free InShot QR scanner

1. Install the free InShot QR scanner app
2. Run the app
3. Allow some requested settings
4. To the side scan, point the camera at the WiFi QR code
5. Make sure the QR code fits into the camera’s box frame
6. If successful, information about the WiFi network is displayed
7. Tap on Option Connect to WiFiI connect to the network
   

InShot Free QR Scanner is just one example of an application that can be used to read WiFi QR codes on Samsung phones. In addition to this application, you can also use several other free applications.

The QR code itself is an evolution of a more complex barcode with optical labels so that it can hold more data that can be used for different needs.

Automatic WiFi settings are also included. His presence on site is very useful, especially for someone with complex and long passwords.

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