How To Scan A QR Code With An Android?

How To Scan A QR Code With An Android

Whether it’s for tracking product information or organizing a marketing campaign, almost all large corporations now provide their customers with a QR code. These QR codes can be embedded with various links, product descriptions, login verification, or even wifi password sharing.

 

As a result, you need to scan the QR codes for different necessities. In the old days, QR codes were scanned with a QR code scanner. But now, almost every Android phone has an inbuilt QR code scanner. So if you need to scan a QR code, you need to know: how to scan a qr code with an android?

 

Well, the process is simple. You just need to open the QR code scanner app and point it toward the QR code. But some Android devices don’t have an inbuilt QR code scanner app. So you need to use different apps like Google Lens or Bixby Vision to scan the particular QR code.

 

Does Android have a built-in QR reader?

 

The Android phone did not have a built-in QR reader at the time of Android 6. As a result, Android users can’t use their Android phones to scan QR codes. They require different third-party apps for scanning QR codes on Android phones. That app requires a camera and other permissions on your phone to scan QR codes.

 

As a result, the personal data of Android users could be threatened. So Google started to develop an in-built QR code app for the new generations of phones. These inbuilt apps don’t require valuable permission on your Android phone. So your important information doesn’t get threatened. This app has different names on different brands of phones.

 

Some apps have the name “Scanner”, whereas some apps are named “QR code scanner.” To use these apps for the first time, you need to enable some permissions when you enter them. After that, these inbuilt apps are ready to scan any QR codes.

 

How to scan a QR code with an android?

 

Let’s see how you can scan a QR code with an android phone.

 

Using the inbuilt QR code scanner to scan QR codes on an Android phone

 

Nowadays, almost all Android phones have an inbuilt QR code scanner to scan QR codes. You can use this app so that you can scan a particular QR code. To do it,

 

  • Look for the inbuilt QR code scanner app on your Android phone.
  • This app has different names on different phones, like Scanner or QR Code Scanner.
  • You can look for the app by using these names in your Android app search bar.

 

 

how to scan a qr code

 

 

 

  • This app has a shortcut on your Android phone’s notification panel.
  • You can open that app by pressing the notification panel.
  • The icon on the notification panel looks like a square box with a line in the middle of it.
  • Look for it if you want to open the app from the notification panel.

 

 

 

how to scan a qr code

 

 

 

  • If you get the app, click on it.
  • This app uses your phone’s camera, so sometimes, it asks for permission to use the phone camera.
  • If it asks for permission, allow it.
  • After that, you will see the back camera of your Android phone is turned on.
  • If the camera is not turned on, it means you didn’t give permission.
  • So, permit the permission again.
  • Then take your phone to that place or to the QR code that you want to scan.
  • Make sure you get a close-to-perfect angle so that the camera can get a perfect sight of the QR code.
  • Use the capture icon on the app to scan the QR code on an Android phone.

 

 

 

how to scan a qr code

 

Using Google screen search to scan QR codes

 

Well, you can use the Google official screen search option to scan any QR code on your Android phone. The process is very simple. To do it,

 

  • First, you need to open your camera app.
  • Then you need to point your Android phone camera at the QR code that you want to scan.
  • Make sure the camera is focused correctly, and the QR code is in a perfectly noticeable position.
  • After that, you need to swipe up on your phone screen.
  • By swiping up, the “Option” settings of your Android phone camera will be enabled at the bottom of your Android phone screen.
  • There will be some options with different settings.
  • Look for the “What’s on my screen” setting there.
  • If you get that particular option, you need to tap on it.
  • Thus, the Google Screen Search app will automatically scan the QR code that has been captured on your Android phone screen.

 

 

 

how to scan a qr code

 

 

 

Using Google Lens to scan the QR code

 

If you have an Android phone that has an Android version of 7 or higher, you can use the official Google Lens app to scan any QR code on your Android phone. It is the fastest and easiest option for scanning QR codes. To do it,

 

  • First, you need to install the Google Lens app on your Android phone.
  • Open the Google Play Store.
  • In the top right corner of the Google Play Store, there will be a search option.
  • Click on it.
  • Type “Google Lens” there and search.
  • You will see the Google Lens app there.
  • Click on the install option to install it.
  • Wait until the installation process is completed.
  • If it is completed, you will see the “open” and “uninstall” options.

 

 

 

how to scan a qr code

 

 

 

  • You need to click on the “open” option there.
  • The Google lens requires some accessibility and permission.
  • So you need to check them all to continue.
  • You must enable the camera option there, or you can scan any QR code.
  • After the setting process is complete, turn on your Android phone’s camera.
  • There will be a Google lens option.
  • Tap on that option.
  • Then you need to point your phone camera to the place where the QR code is.
  • The phone’s camera will scan the QR code automatically.

 

 

 

how to scan a qr code

 

 

 

How to scan a QR code with your Samsung Galaxy?

 

Using the Bixby Vision app to scan QR codes on a Samsung Galaxy phone

 

On your Samsung Galaxy mobile, you can use Bixby Vision to scan a specific QR code. To do it,

 

  • First, you need to open your camera app.
  • There will be different types of options.
  • Look for the “Bixby Vision” option there.
  • If you get that option, click on it.

 

 

how to scan a qr code

 

 

  • The app will ask for some permissions.
  • You need to read them properly and allow them.
  • You must give the camera permission to scan a QR code.

 

 

 

how to scan a qr code

 

 

  • After camera permission is enabled on Bixby Vision, a new page will appear.
  • There will be some terms of use for the Bixby Vision.
  • Read all the terms properly.
  • After reading, check the “I agree to all the above” box.
  • Then press “Next” to continue the process.

 

 

how to scan a qr code

 

 

  • After that, your phone camera will automatically open.
  • Take your phone camera to the QR code that you want to scan.
  • Make sure the camera is perfectly focused.
  • If the camera angle and focus are perfect, some new pop-up options will appear.
  • Look for the “Go” option there.
  • If you get that option, select it by tapping on it.
  • And the QR code will automatically be scanned.

 

 

how to scan a qr code

 

 

Scanning QR codes with the Samsung internet app on your Galaxy phone

 

Some Samsung Galaxy phones don’t support the Bisby Vision software. So you need to use different software to scan QR codes. The Samsung internet app could be that software. To use it,

 

  • First, install the Samsung Internet app on your Samsung Galaxy phone if it is not pre-installed.
  • Click on the app icon to open it.
  • Approve all the permissions that it requires.

 

 


how to scan a qr code

 

 

 

  • In the bottom right corner of the Samsung Internet app, there will be a 3-line sign.
  • Look for a particular sign.
  • If you get that sign, you need to click on it.

 

 

how to scan a qr code

 

 

 

  • If you click that sign, a new contextual menu will appear on your screen.
  • There will be a couple of options.
  • You need to look for the “Settings” option there.
  • If you get that option, click on it.

 

 

 

how to scan a qr code

 

 

 

  • In the “Settings” option, there will be all the settings of the Samsung Internet app.
  • You need to look for the “Useful Feature” option there.
  • It is usually located between the “Sites and downloads” and “the High contrast mode option”.
  • If you get that option, click on it.

 

 


how to scan a qr code

 

 

  • There will be a couple of options.
  • Look for the “QR code reader” option there.
  • If you get that option, you need to click on it by pressing the enable option right beside it.

 

 


how to scan a qr code

 

 

 

  • Now you need to go back to the home page of the Samsung internet on your galaxy phone.
  • Look for a QR code icon in the top right corner of the app.
  • Tap on it to open it.

 

 


how to scan a qr code

 

 

 

  • Sometimes this feature asks for the camera’s permission.
  • You need to give the camera permission if it asks for it.
  • Press “Allow” to give the Samsung Internet app permission to use your Samsung Galaxy phone camera.
  • Now point the back camera of your Galaxy phone at the QR code you want to scan.

 

 


how to scan a qr code

 

 

 

  • Make sure the angle and focus of the camera are perfect.
  • If the camera isn’t scanning the QR code, recheck all the permissions and take the item that has the QR code to a more appropriate place so that your galaxy phone camera can scan it perfectly.

 

 

 

how to scan a qr code

 

 

 

Using the official Samsung Galaxy camera app to scan QR codes

 

Your official Samsung Galaxy phone camera app is able to scan QR codes. To do it,

 

  • First, you need to open your Samsung Galaxy phone camera app.
  • Open the “settings” option of your camera app.
  • You can swipe down towards the bottom of your phone screen to access Quick Settings.
  • Look for the QR Scanner option there.
  • You get that option. Click on it.

 

 


how to scan a qr code

 

 

 

  • In the QR code scan option, the app will ask for permission to use your phone camera.
  • Permit the QR code scanner app to use the phone’s camera.
  • Then press the “ok” option to proceed with the process.

 

 


how to scan a qr code

 

 

 

  • Your Samsung Galaxy phone camera will be automatically launched.
  • Point that camera at the QR code that you want to scan.
  • Make sure your camera angle and focus are perfect.
  • Now scan the QR code with your Samsung Galaxy phone camera.

 

 


how to scan a qr code

 

 

 

  • Sometimes the phone camera doesn’t scan the QR code even if you follow the full procedure perfectly.
  • It means the “Scan QR codes” option in your Galaxy phone camera is not enabled.
  • To enable that setting, you need to enter the camera settings again.
  • To enter the camera settings, look for the settings icon at the top left corner of your screen.
  • If you get that option, click on it.

 

 


how to scan a qr code

 

 

 

  • There will be some options in the camera settings.
  • Look for the “Scan QR codes” option.
  • If you get that, click on it to toggle that setting.

 

 

 

how to scan a qr code

 

 

 

Using the Samsung Galaxy Gallery app to scan QR codes

 

Your Samsung Galaxy Gallery app can also scan QR codes. To do it,

 

  • First, open your Samsung Galaxy phone camera app.
  • Point the camera at the QR code that you want to scan.
  • Make sure the camera angle and focus angle are perfect.
  • Capture the picture of the QR code that you want to scan.
  • After that, you need to open the gallery app on your Samsung Galaxy phone.

 

 


how to scan a qr code

 

 

 

  • There will be lots of pictures in the gallery app of your Samsung Galaxy phone.
  • You must choose the image that contains the QR code.
  • If you get that, click on it.

 

 


how to scan a qr code

 

 

 

  • When you open the picture, the Bixby Vision app icon will appear on your screen.
  • Usually, it appears in the lower-left corner of your galaxy phone screen.
  • Look for that particular icon.
  • If you get that icon, click on it.

 

 


how to scan a qr code

 

 

 

  • When you open the Bixby Vision app, it will have two tabs: Lens and Apps.
  • You need to choose the lens tabs.
  • It will ask for some permission.
  • Allow all the permissions the Bixby Vision app will ask for.
  • After that, you use the Bixby Vision app to scan the QR code that you captured on your Samsung Galaxy phone.

 

 

how to scan a qr code

 

 

FAQ

 

Still have some questions? Let’s check this section out.

 

Why can’t I scan a QR code with my Android phone?

 

Sometimes Android phones don’t scan QR codes. The possible reasons are listed below.

 

  • When you don’t enable the camera permission of that particular app, the QR code can’t be scanned.
  • Sometimes the QR code scanning app is not pre-installed or pre-enabled on your Android phone, so you can’t scan QR codes.
  • If your phone’s Android version is too low, it will not be able to scan QR codes.
  • If you are using any Google app for scanning QR codes and you didn’t enable the internet connection on your Android device, you can’t scan QR codes.

Can you scan a QR code without an app?

 

No, you can’t scan a QR code without an app. The QR code scanning process must require some particular apps. The app can be a built-in QR scanner. If your phone doesn’t have an inbuilt QR scanner, you’ll need to download and install one. Google apps like Google Lens or Google Assistant are also able to scan QR codes. So you will require an app to scan QR codes.

 

Why won’t my Samsung phone scan QR codes?

 

Sometimes your Samsung phones can’t scan QR codes. The possible reasons are listed below.

 

  • If your Samsung phone doesn’t support the Bixby Vision app, it can’t scan QR codes.
  • If the required permissions of the Bixby Vision app are not enabled, your Samsung phone won’t scan QR codes.
  • The QR code cannot be read if the camera permission for that app is not enabled.
  • You may be unable to scan QR codes if the QR code scanning app is not pre-installed or activated on your Android phone.
  • Your phone will not be able to read QR codes if the Android version is too old.
  • You can’t read QR codes if you’re using a Google app for scanning QR codes and your Android smartphone isn’t connected to the internet.

 

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Conclusion

 

Almost all significant organizations now supply their customers with QR codes, whether it’s for tracking product information or arranging a marketing campaign. Links, product details, login verification, and even wifi password sharing can all be encoded in QR codes. As a result, you’ll need to scan QR codes for various requirements.

 

QR codes were scanned with a QR code scanner in the past. However, practically every Android phone now comes with a built-in QR code scanner. So, if you need to scan a QR code, you’ll need to know: “how to scan a QR code with an android.”

 

The procedure is straightforward. To use the QR code scanner app, simply open it and aim it at the QR code. However, certain Android smartphones lack a QR code scanner app. As a result, you’ll need to scan the QR code with apps like Google Lens or Bixby Vision.

By Imran Chowdhury

Imran is a tech-savvy guy, love to share the hacks of technology related tips and tricks, and a certified learner from Android developer platform He has been in the industry since 2017. With his vast knowledge and hundreds of blog publications, he can solve any tech-related problem flawlessly. The main areas of expertise are android and ios app-related problems, tech-tutorial, and operating systems. He explains rocket-science-type difficult things easily so you can follow instructions and solve problems. He is currently working as the founder of Writing hack and some other blogs. His love for writing and solving others' problems sets him apart from other writers.

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