Step #3: Tap the “Settings” icon, and give the shortcut ... “Enter the Wi-Fi password.” Step #6: In order to generate QR code for a Wi-Fi network, you’ll need to create a new string ...

Use the latter to generate a strong password, then run the following ... then tap the QR icon and scan the code you created. On iOS devices, just fire up the camera and point it at the QR code.

Tap the QR code icon to the right of Add network ... you're on the Wi-Fi network, without typing a password. Originally published April 16, 5 a.m. PT. Update, Sept. 4: Added instructions.