Before you start, you will need both Samsung health as well as the Google Fit installed on your smartphone. Make sure you are logged in to Samsung Health with the same account you used to set up your smartwatch.
Then install Health Sync on your phone.
Open the application, then press "OK" to get started.
The next screen explains that you will be able to choose which direction you want to sync them data. press “OK” to continue.
Επιλέξτε το ‘Samsung health' ως την πηγή του βασικού συγχρονισμού.
Next, tap 'Google Fit' as the sync destination, then tap 'OK'.
On the 'Preparation Actions' screen, tap 'Check Google Fit Connection'.
This opens the Google login screen. Select the account you use with Google Fit.
Then tap to give 'Activity Information Permission' and grant Health Sync access in your activity.
Tap 'Allow' on the permissions popup.
Now, you need to change some settings in Google Fit, and it will not affect the fitness sync. Tap 'Check Activity Tracker in Google Fit'.
A message appears, instructing you to turn off 'Track your activities' in Google Fit. Press 'OK' to open the Google Fit app.
The Google Fit app will launch. Click 'Profile' at the bottom line tools.
Tap the gear icon in the top right to open 'Settings'.
Scroll down and make sure 'Track your activities' is turned off. This will ensure that Google Fit does not interfere with Samsung Health app tracking.
Quit the Google Fit app and reopen the Health Sync app. Click 'OK' on the 'Initialization Complete' pop-up window.
Now, all we have to do is select the fitness data you want to sync between the services. Some of them will require additional rights.
Finally, you can go to 'Settings' to adjust the sync frequency and/or battery optimization. To do this, just tap on the three dots icon in the top right.
Then click "Settings".
That's it! You may receive periodic notifications about sync status issues, but the app itself will explain how to resolve them.
