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  2. The iPhone's camera app can now read QR codes | TechCrunch

    techcrunch.com/2017/06/05/the-iphones-camera-app...

    But according to some reports on Twitter, QR codes in the U.S. are about to get a second chance, because the first iOS 11 beta has the ability to read QR codes via the native camera app. That ...

  3. How to scan with an iPhone - Engadget

    www.engadget.com/how-to-scan-with-iphone...

    How to scan documents with an iPhone. The default way to scan a document with an iPhone lives within iOS’ native Notes app. Open it and open a new note. Tap the camera icon on the bottom menu ...

  4. Ticketmaster puts an end to screenshots with new digital ...

    techcrunch.com/2019/05/16/ticketmaster-put-an-end...

    A guide to turn off reactions on your iPhone and Mac so you don’t get surprised by effects during work video calls. Robotics Amazon retires its Astro for Business security robot after only 7 months

  5. With iOS 7, Apple Shows It Will Tolerate QR Codes - TechCrunch

    techcrunch.com/2013/06/12/apple-hate-loves-qr-codes

    The QR code reader in iOS 7 is built into Passbook: there’s now a new Scan Code feature built into the Passbook card that’s used to explain the overall service. Accessible with a single tap ...

  6. QR code - Wikipedia

    en.wikipedia.org/wiki/QR_code

    The QR code system was invented in 1994, at the Denso Wave automotive products company, in Japan. The initial alternating-square design presented by the team of researchers, headed by Masahiro Hara, was influenced by the black counters and the white counters played on a Go board; the pattern of position detection was found and determined by applying the least-used ratio (1:1:3:1:1) in black ...

  7. Add or disable 2-step verification for extra security - AOL Help

    help.aol.com/articles/2-step-verification...

    4. Select Authenticator app for your 2-step verification method.-To see this option, you'll need to have at least 2 recovery methods on your account . 5. Click Continue. 6. Scan the QR code using your authenticator app. 7. Click Continue. 8. Enter the code shown in your authenticator app. 9. Click Done. Sign in with 2-step for authenticator app. 1.

  8. Instagram's new QR codes are a shortcut directly to your profile

    www.engadget.com/instagram-qr-codes-060935065.html

    People can use any camera app to scan the QR code and find your Instagram page. Last year Instagram added some Snapchat-like nametags that could bring a friend to your profile just by pointing ...

  9. Barcode Scanner (application) - Wikipedia

    en.wikipedia.org/wiki/Barcode_Scanner_(application)

    Barcode Scanner scanning a QR code. The application Barcode Scanner is an Android app, from the open-source project ZXing (short for Zebra Crossing ), that allows an Android device with imaging hardware (a built-in camera) to scan barcodes or 2D barcodes and retrieve the data encoded. [2] Information encoded often includes web addresses ...