@Dimitrios-Kanellopoulos The same thing is with notifications is happening when my wife uses smart unlock on Chromebook. It also shows notification on the S3F, but there is no option to turn it off. I just figured it out few days ago
@hristijan-petreski So to bring you up to date after contacting Strava I was able to sync. The issue is that if I sync first Suunto and later Garmin it all works. If I sync first Garmin and then Suunto it does not work. The issue however seems to be on Strava’s side so thank you and sorry for taking your time.