The software versions are:
- Galaxy Note 10+: N975FXXS1ASKB
- Galaxy Note 10: N970FXXS1ASKB
- Galaxy Note 9: N960FXXS4CSK2
In some markets, the Galaxy Note 10 units are getting the improved performance of the Fingerprint recognition and touch screen.
If you have the device, you can check for the update manually by heading into the Settings > Software update.