#Wifi scanner barcode how to#

Now, the QR code thatвЂ™s probably printed on the back of your router encodes factory Wi-Fi credentials. This is a great way to quickly connect to a friendвЂ™s Wi-Fi network without asking them for the password. ThatвЂ™s it, your iPhone or iPad should automatically connect to the Wi-Fi network without requiring the password or any additional action on your part. Tap the banner to act on content embedded in the QR code

Simply tap the banner to have your iPhone or iPad automatically join the Wi-Fi network using access credentials stored in the QR code. You can now scan QR codes with AppleвЂ™s stock Camera appД¤)В Open the Camera app and tap Photo at the bottom.ДҐ)В Point the camera at the QR code thatвЂ™s printed somewhere on the back of the router.Д¦) Upon successful QR code scan, the Camera app will put up a notification banner containing the network name. Scanning the QR code found on the back of your router is probably the fastest and most efficient way of connecting to the wireless network using the underlying login credentials.ДЎ) Open the Settings app on your device with iOS 11 or later.ДЈ)В Slide the switch next to Scan QR Codes to the ON position.

#Wifi scanner barcode how to#

How to join a Wi-Fi network using your iPhone camera On iOS 11 and later, the Camera app supports QR code scanning which allows you to automatically visit an underlying website, pair with a HomeKit accessory, add contact information, share a Wi-Fi password, join a Wi-Fi network and much more.Д«efore we get started, be sure that your device is running iOS 11.0 or later. Learn how to connect to wifi using your iPhone camera. New in iOS 11, you can quickly connect to a Wi-Fi network by scanning a routerвЂ™s QR codeВ in AppleвЂ™s Camera app on your iPhone or iPad, no password typing required whatsoever.