Scan QR Code

Apple recently updated iOS to 11.2.1. The update fixes many big and security flaws. In iOS 11, the inbuilt camera app has a functionality that allows you to scan QR code and access QR code content like URLs without having to download a third-party app. The features make it easy to get information that is any QR code like contact information, calendar events, website links, phone numbers, email addresses, Wi-Fi information, and more.

Here is how to scan QR code when with iPhone or iPad:

  1. Open the inbuilt Camera app on the Apple iPhone or iPad.
  2. Make sure you have enough lighting so the camera can pick up the QR code.
  3. Align the camera with the QR code.
  4. The camera will read the QR code and give you with a notification to use whatever it has.

QR code is the trademark for a type of matrix barcode first designed for the automotive industry in Japan. A barcode is a machine-readable optical label that has information about the item to which it is attached. A QR code uses four standardized encoding modes to efficiently store data; extensions may also be used.

LEAVE A REPLY

Please enter your comment!
Please enter your name here