If you recently updated your phone's operating system (e.g., to Android 16), the connection between Fitness Snack Lock and your health data source (like Samsung Health or Health Connect) may have been temporarily interrupted.
To fix this:
Uninstall the Fitness Snack Lock app from your phone.
Reinstall it from the Google Play Store.
Open the app and follow the prompts to reconnect your health data.
This process clears the old connection settings and forces a fresh sync with the new Android system.
