Pull down from the top of your screen to show the Cog icon in the top Rh corner.
Tap on the search i.e magnifying glass.
Type in s pen
Advanced features, s pen is the first option so tap on it.
Tap on camera.
Toggle it On and choose single press and opt for take picture.
Daily Driver > Samsung Galaxy s²³ Ultra 512Gb in Phantom Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "