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How to scan a QR code on Samsung on Android or iPhone

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This article will show you how to scan a QR code on an iPhone or Android device. Some devices may require you to download a mobile app, and we have provided a few suggestions below.

  • Launch the Camera app on your iPhone (iOS 11 or later), frame the QR code, and press the notification.
  • Android users must install a third-party app, such as QR Code Reader.
  • Only scan QR codes from firms you know and trust.

How to Scan a QR Code With an iPhone Running iOS 11 or Later

A QR scanner is incorporated into the camera of an iPhone running iOS 11 (or later). Follow these instructions to scan a QR code with your iPhone camera:

  1. Launch the Camera app.
  2. Frame the QR code.QR code ios 11
  3. Look for the notification banner at the top of the screen.
  4. Tap the notification to trigger the code’s action.

How to Scan QR Codes with iOS 10 or Earlier

Many forms of QR codes can be scanned by smartphones running iOS 10 or earlier using the Wallet app, which holds event tickets, boarding passes, coupons, and loyalty cards.

The Wallet app, on the other hand, can only read QR codes that it recognises as passes, such as the examples above. A third-party app is required for a one-stop QR scanner.

Best iPhone QR Code Reader App

The free Quick Scan – QR Code Reader app is a full-featured app that can read QR codes from photographs in your photo roll as well as from the real world.

iPhone QR reader

Additionally, it can add contacts to your address book, access links and map locations, and add events to your calendar app. You can save codes for future use, and the app has an unlimited storage capacity. Simply launch the app and point to the QR code you want to scan. You’ll get a notification if it goes to a URL, which you can tap.

How to Scan a QR Code With an Android Phone

Because Android lacks a built-in QR code scanner, you must download a third-party software and follow its instructions. A smartphone with a camera and, in most circumstances, that mobile app are required to scan a QR code. This functionality may also be included into some Android phones.

Screenshot on android phone
Screenshot on android phone

In general, the process is:

  1. Launch your camera.
  2. Point it at the QR code.
  3. Tap and hold the Home button.
  4. Tap to trigger the code’s action.

Best QR Scanner for Android

The QR Code Reader is capable of scanning QR codes, including Wi-Fi QR codes, allowing users to connect to a Wi-Fi hotspot without entering a password.

Android QR code reader
Android screenshot

To scan a QR code, open the app and point your smartphone at it; you’ll then view the code’s information or be prompted to access a URL.

All the Ways to Use QR Codes

When you scan a QR code, it may display a link to a website or social media account, a YouTube video, a voucher, or contact information.

The most prevalent application of QR codes is undoubtedly advertising. Brands can, for example, add a QR code to a billboard or magazine that directs consumers to their website, a voucher, or a landing page. For the user, this eliminates the need to type in a long URL or scribble it down on paper. The advertiser profits from real-time results because the visitor views their website right away rather than waiting till they get home or, worse, forgetting about it entirely.

QR code at a store
iStock

Another application is a virtual store, in which a large touch screen in a public space, such as a subway station or plaza, is used. Shoppers can use their smartphones to scan things and have them delivered at a specified time and location. Each item has its own QR code and is compatible with a mobile app that records payment and delivery information.

QR codes are frequently used to send cryptocurrency, notably Bitcoin. Some cemeteries around the world have begun to affix QR codes on tombstones to help visitors locate the gravesite.

Because of security issues, it’s best to only scan QR codes from firms you know and trust. A hacker may use a QR code to direct you to a rogue website that appears legitimate but steals your personal information when you try to log in. Also, double-check the URL before entering your credentials.

Also Read: How to Sync Laptop Automatically to Microsoft Account 2022

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Wrap Up

Hope you understand How to scan a QR code on Samsung on Android or iPhone. for more tech guide keep visiting thetechxp.com. thankyou have a good day

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