Check that the battery is charged.
Press and hold the tracker button. Release the button when the message "Restart complete" is displayed on the tracker screen (after about 10 seconds).
*credit to Sylvain of iHealth Labs EU
Check that the battery is charged.
Press and hold the tracker button. Release the button when the message "Restart complete" is displayed on the tracker screen (after about 10 seconds).
*credit to Sylvain of iHealth Labs EU