Noticed on AC, there was a new app for the bixby button...
https://play.google.com/store/apps/details?id=dave.bennett.bixremap&hl=en&rdid=dave.bennett.bixremap
When the App is installed and running, when you press the Bixby button, it will bring up Google Now. No option to change it to anything else. There is a slight lag, Bixby will open momentarily once the button is pressed, but Google Now will then open not very long after.
Only issue I found is I can't hit "Back" to exit. When you do, it goes back into Bixby, which in turn, re-opens Google Now. It's a loop. Just have to use the Home button to exit out.
https://play.google.com/store/apps/details?id=dave.bennett.bixremap&hl=en&rdid=dave.bennett.bixremap
When the App is installed and running, when you press the Bixby button, it will bring up Google Now. No option to change it to anything else. There is a slight lag, Bixby will open momentarily once the button is pressed, but Google Now will then open not very long after.
Only issue I found is I can't hit "Back" to exit. When you do, it goes back into Bixby, which in turn, re-opens Google Now. It's a loop. Just have to use the Home button to exit out.