Hold your device up over QR code to be scanned.ĥ. Tap QR icon displayed next to your name.Ĥ. Open WhatsApp > More options > Settings.Ģ. Being there in person, you can easily scan their QR code from their device using WhatsApp in your device.ġ. This method applies when you’re with the person physically whom you want to add as a contact in WhatsApp. Scanning a WhatsApp QR Code through Different Methods Method 1 – Scanning in Person: Keep on reading to know different methods on how to scan WhatsApp QR code to add contacts (latest updates). Recently, it rolled out its latest feature which lets you add contacts by scanning their QR codes. Just like payment apps, WhatsApp uses QR codes to authenticate its subscribers. QR codes are gaining more and more popularity especially with mobile payment platforms. All you need to scan it is a smartphone…and maybe a scanning app. But unlike a bar code, a QR code doesn’t need handheld scanners to be scanned. In fact, it’s more of an advanced form of a bar code. A QR Code is a 2D bar code that stores information, much the same way an ordinary bar code does.
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