Share Wi-Fi password with a QR code on BLU

How to create QR code to connect to WiFi from a BLU

If you have ever wished that there was an easier method to connect your BLU, device to a Wi-Fi network, since version 10 of Android the process has been greatly simplified allowing you to share the password and wireless network configuration simply by reading a QR code from a BLU mobile device or any other brand.
Search for your device among the catalog of BLU devices compatible with this feature and consult the step-by-step instructions.