Learn how to reset your Colgate Connect Smart Electronic Toothbrush if you encounter a problem with it.
How to reset the toothbrush
Press and hold the button on the toothbrush for about 10 seconds: the LED will display different colors and then the LED will turn-off. Turning the toothbrush on results in the LED blinking white, meaning that the toothbrush has been successfully reset.
Resetting the toothbrush do not erase stored brushing sessions.