Instructions to restart, unfreeze or unblock carrefour devices

How to reboot, unfreeze, unblock, or unlock a carrefour brand device without losing personal data, documents, photos, settings and device content. Do a "soft reset" if your device has been frozen in an application and is not responding. Find your device model and find the steps to restart it without losing information, be it a mobile phone, tablet, smart watch or activity bracelet.

carrefour Carrefour CMB510 carrefour Carrefour CMB510
carrefour Carrefour CMB501 carrefour Carrefour CMB501