Remap Bixby button for flashlight?

[Lecrae116]

Is it it possible to turn on the flashlight with a single or double press so I don't have to pull down the quick settings menu?

 

[pjniez]

Yes! I configured the Bixby button to launch Bixby with a double press. I then used the bxActions app to turn the flashlight on and off with single press while the display is off. I also configured a long press if the Bixby button to turn the flashlight on high power. It works awesome so far!

 

[Lecrae116]

Yes! I configured the Bixby button to launch Bixby with a double press. I then used the bxActions app to turn the flashlight on and off with single press while the display is off. I also configured a long press if the Bixby button to turn the flashlight on high power. It works awesome so far!

How did you do this?