The code reader is also integrated into the Google Lens app, available on Play Strore. This will be a link to a page on the internet or a short text. If you have followed all the instructions correctly, a QR code encrypted result will appear on the screen. Aim the viewfinder at the code until it fits into a virtual square.Go to the QR code scanning section (may be located deep in the settings).The scan in this case proceeds as follows: The more up-to-date it is, the higher the chance of finding the desired function. However, this will depend on the firmware version. It is highly likely that your phone already has a dedicated reader, which is available through the "Camera" app. We start by talking about direct scanning, as it is the most commonly used type. The second type of scanning is the decoding of information directly from the phone where the QR is located. In the first case, we are talking about this type of scanning, when the image of the code is located on another object (for example, on a piece of paper or a stand). Direct QR code scanning on Samsung Galaxy S4 Mini La Fleur 2014įirstly, we should distinguish between direct scanning and the reading of information from a photo, which is a QR code. There are several ways of doing this, each of which will be discussed below. To get the information encrypted in this simple square, you need to scan a QR code on your phone. Nowadays, such codes have become extremely popular and have started to be used in all spheres of life. Like with anything on the internet, approach QR codes with a bit of common sense.A QR code is a type of barcode in the form of a square, which is used to transmit information. Make sure you trust the person or organization you're scanning the code from and make sure to cancel any downloads if you're not expecting one. While rare, this sort of QR code-based malware is possible, so we recommend always being careful about which QR codes you scan. While the QR codes themselves aren't to blame, the content they give you can harm your device. QR codes, while extremely useful, can also be used maliciously. Just because you can do something, doesn't mean you should. Step 4: If successful, a link should appear in a small pop-up window. Step 3: There will often be a slight pause as it works out the code. Step 2: Point your camera's viewfinder at the QR code. Step 1: Most modern Android phones can use the Camera app to scan QR codes. We recommend QR Code Reader, which is a simple and highly effective option (albeit one that comes with ads). Most do, but those that don't will need to download an app. Not all Android phones have this ability, so you may have to take extra steps before scanning. Like iPhones, many Android phones can scan through the camera app, but you may need to download an app or scan through something like the Google Assistant on some phones.Ĭheck to see if your Android phone supports QR code scanning. QR codes aren't solely the domain of iPhones your Android phone can also access them. How to scan a QR code on an Android phone Now, it will be easily accessible whenever you need it straight from the iOS Control Center, which you can access by swiping up from the bottom of the screen. Step 4: Tap the green Plus icon to add it.
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