iOS 11 introduced a feature to allow you to share your Wi-Fi connection with your friends or others without expressly revealing your password. Now there’s an even better way to share your Wi-Fi with friends or people around you.
If you use the new Share iOS Password feature in iOS 11, you know that it can be a bit of a cumbersome job. Because every time you share the encrypted password, you have to do it manually.
Then there is the fact that the other person must have an iOS 11 running device with Bluetooth enabled for it to work. Now you can simply use QR codes to share your Wi-Fi network with another person. This way, you don’t reveal your password to anyone and your friends can connect securely without bugging you every time.