3/25/2023 0 Comments Samsung qr code readerInstead of standing in a queue to collect tickets from the box office, you can now simply display the QR code to the ticket collector and get into the theater. QR codes have also simplified the idea of booking movie tickets. Scan them, and you’ll have the option to save the device’s model number as a note or keep relevant information at your fingertips. These days, manufacturers ship most of their modern devices with a nifty QR sticker attached to them. RELATED: How to use QR code to share Wi-Fi password in Android 10 You could also screenshot your Wi-Fi QR code before a software reset and later hop on to the network by scanning the previously saved screenshot. Instead of distributing hard to pronounce Wi-Fi passwords, one can now simply share their network’s credentials by allowing their friends/family to scan the linked QR code. On Android 10 and supported Galaxy devices, there’s now an option to share/join a Wi-Fi network by simply scanning a QR code. QR codes can store chunky URLs, location coordinates, ticket bookings (movies, travel, etc.), contact information (on a visiting card perhaps), making payments, and even Wi-Fi passwords. QR codes have an identical working principle, only that they can store and present much more data than standard barcodes. Their job is to tell a connected machine how much a product costs and provide the cashier with relevant information. You’re probably already familiar with barcodes, seen them being scanned at the checkout counter. But for this to work, make sure you have enabled the ‘Scan QR code’ option in the camera settings already. Method 2: Simply open the camera app and scan a QR code. Method 1: Tap QR scanner in the Quick setting panel to launch the camera app in scanning mode. To be honest, the learning curve here is quite minimal. Related → Best new features in Android 10 How to use QR scanner To make sure your camera is capable of scanning QR codes, just go into camera settings and toggle on Scan QR codes. The most straightforward way to access the QR code scanner would be to pull down the Quick Panel and tap on the shortcut.Īlternatively, you could access the scanner through your native camera app. Thankfully, we have dedicated update pages for the company’s most popular devices, which would help you figure out exactly when your device got the update. The South Korean OEM made the QR scanner available to its Galaxy devices through OTA updates over the last few months.
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