A new feature in Android is the connection to a Wi-Fi network via QR code. A device can display this code, which can be scanned.
This saves entering the Wi-Fi password. This function is advantageous and often used in public places like airports, restaurants or hotels. Simply scanning the QR code establishes a Wi-Fi connection within a few seconds.
- Tap on Settings
- Tap on Network and Internet
- Tap on Internet
- Tap on Add network by QR code
- Scan a QR code