That article claims the option came out when the s10 was out. I seem to remember being able to mod it on my phone as well S9. Can’t test it though because while I’ve had this phone for 5 years now I may have not babied it enough. The physical bixby button has fallen into the phone itself so I can hear ot rattle around. If I were speculating, I would assume it either A. became available to all 3 phones during that same software update, or we remember it sooner being part of something like putting the phone into developer mode so we could have further modifications
Tried to look it up: https://mashable.com/article/samsung-will-let-you-customize-bixby-button
That article claims the option came out when the s10 was out. I seem to remember being able to mod it on my phone as well S9. Can’t test it though because while I’ve had this phone for 5 years now I may have not babied it enough. The physical bixby button has fallen into the phone itself so I can hear ot rattle around. If I were speculating, I would assume it either A. became available to all 3 phones during that same software update, or we remember it sooner being part of something like putting the phone into developer mode so we could have further modifications