![]() ![]() Simply swipe down on the Home screen, which will open the Spotlight Search utility. Our tutorial below will show you where to find the setting for the QR code scanner so that you can turn it on or turn it off, based on how you want your camera to handle them.Īside from using the lock screen and control center methods that we discussed above, you can also use the iOS device search tool to locate apps on your iPhone. In earlier versions of iOS you would need to download a separate app in order to scan QR codes, but it’s now something that can be accomplished with the iPhone’s default Camera app. They have been around for a while, with varying levels of popularity, and some people and companies use them a lot when they need to provide a lot of information, but don’t have much space to do so, or when they need to give you a way to access ta Web page from a piece of paper. QR codes are popular barcode-like designs that you can scan to display information, or even open a Web link. You can turn the iPhone’s QR code scanner on or off by going to Settings > Camera > Scan QR Codes so that you can either enable the Camera app to scan barcodes or prevent it from doing so. They aren’t doing this QR code scanning with a downloaded QR code reader app it only requires the Camera app that you already have, so you already have everything that you need to learn how to scan QR code on iPhone. You may have even seen someone use their iPhone to scan one of these QR codes fairly quickly and easily. If you have a passing familiarity with QR codes then you might know how useful they can be for businesses like restaurants where it’s useful for people to be able to easily visit a website.
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