The IC hummer does not respond to turning it on. It just turned blank one minute to another. When the USB cable is plugged in a read light filters out from the device. IT worked until now and have no idea what to do.
The IC hummer does not respond to turning it on. It just turned blank one minute to another. When the USB cable is plugged in a read light filters out from the device. IT worked until now and have no idea what to do.
Bonjour,j aimerai savoir pourquoi l'impregnation en méthode 1 n est valable que 3 jours,même si on complète avec de l eau.et que l on melange 10 secondes?Merci de votre reponse