If you have a business and want to generate a QR code for customers to scan, here is what you need to do.īefore you start you will need your email address and the physical address of your business. How to get a unique QR code for your business QR codes will become even more important when the NHS Test and Trace app is rolled out to the general public, as the app will be able to automatically alert anyone who has been near someone who gets the virus, for example in a restaurant. These people can then take Covid-19 tests, and should self-isolate until they receive their results. If someone contracts coronavirus, they can then tell any establishment they have been into recently, and that establishment can contact others who were there around the same time. You have successfully set up 2FA codes inside the iOS 15’s built-in authenticator. Now, enter the six-digit code from your iPhone Settings app here to verify. Point the iPhone camera to the QR code you see on your computer or iPad screen. The QR codes are being used for contact tracing, which allows businesses to keep track of everyone who has been through their doors. Tap Set Up Verification Code and choose Scan QR Code. You can scan QR codes using your phone’s camera (Photo: Reuters) Why are QR codes being used? If it does not work you may need to go to your settings and enable QR code scanning.
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