Best AnswerTo reboot it you just hold the down button and the back button at the same time.Then to turn it back on you hold the back button and the fitbit symbol with flash when it turns on. To shut it down you have to go to the settings then the about section and press the shutdown it will ask you yes or no. To turn it back on you just hold the back button down. To do a factory reset you do the same thing as when you shut it down. Best of luck 👍😁
Best Answer