At first, you should create an account that will be connected to your device, so nobody else will be able to change your settings. 

    - Open LaMetric app on your smartphone by tapping and choose Sign up

    - Enter your email, name, and password. Confirm password on the last field.   

    - Tap Sign up to proceed with the registration process 



    - Check your email for the activation email and click ‘Activate account’

    - Now go back to LaMetric Time app and configure your LaMetric Time

Read more about registration in 3.3.1. Registration of User Guide.