Read QR codes with carrefour
Instructions to scan QR codes on carrefour devices
How to read QR codes on a carrefour phone or tablet step by step, instructions to scan a QR code with a carrefour phone or tablet for free through the camera or download and install applications to scan QR codes on devices from the carrefour brand that do not have a QR code reader installed.
Using your carrefour smartphone or tablet you can read QR codes and view their content thanks to the camera and software applications available for free download.
Search your device among the extensive carrefour catalog available.
