To resolve the issue of your Fitbit not updating your steps, follow these step-by-step troubleshooting actions:

1. Restart Your Fitbit Tracker:
- Charge your tracker.
- While charging, press and hold the button (if available) on your device for about 10-15 seconds until you see the logo. This can help refresh the device.

2. Check Bluetooth Connectivity:
- Turn off Bluetooth on your smartphone.
- Close the Fitbit app completely (force close it).
- Restart your phone.
- Once the phone is rebooted, turn Bluetooth back on.
- Open the Fitbit app and check if the steps are syncing now - learn more.

3. Ensure App Permissions:
- On your Android device, go to Settings.
- Navigate to Apps & notifications, find the Fitbit app, and ensure it has all necessary permissions enabled (such as location and storage).

4. Check for App Updates:
- Go to the Google Play Store.
- Search for the Fitbit app and check if there's an update available. If so, update the app.

5. Reinstall the Fitbit App:
- Uninstall the Fitbit app from your phone.
- Restart your phone.
- Reinstall the app from the Google Play Store, and log in to your account.

6. Sync Manually:
- Open the Fitbit app and swipe down the screen on the dashboard to prompt a manual sync. Wait for a few moments to see if the steps update.

7. Clear Cache for the Fitbit App:
- Go to Settings > Apps & notifications > Fitbit.
- Tap on Storage > Clear Cache. This might help resolve syncing issues related to stored data - learn more.

8. Perform a Device Reset:
- If nothing works, consider resetting your Fitbit device to factory settings. Note that this will erase any data stored on the device.

9. Contact Support:
- If the problem persists after trying all steps, reach out to Fitbit Support for further assistance.

Regularly checking these aspects can ensure that your device syncs properly with the app and you can track your steps effectively - learn more.