Option to force the respective data from one device to the servers and other devices of the same account.
Sometimes contacts have errors on some devices or duplicates appear on others and sometimes it is hard to delete them since they simply stay or reappear. It would be nice to have an option in apps to forcibly synchronize the corrected data in the app onto the servers and from there to other devices on the same user account.
Erik Thompson commented
Not about contacts.... It's about piece by piece updating.
If its been updated on one device, it should carry through!