by Marilyn | Jan 25, 2018 | Apple Pros, camera, iOS, iOS 11, iPad, iPhone, QR code, Tip
You’ve undoubtedly seen those odd-looking square QR codes on product packaging, a business card, or a flyer. In the past, you needed a special app to scan a QR code to see what Web URL, contact card, Wi-Fi network, or other piece of information it held. In iOS 11,...
