Active Level 6
Some Useful Advice For Bixby Lovers Especially With Note 10, S20 And Z Flip. Other Phones Can Do This As Well. If You Have One UI 2 It's Great! If You Don't Have One UI 2, It's Alright But Steps May Differ.

So In The 3 Phones Above I Mentioned, They Don't Seem To Have A Power Key. So, What You Can Do Is...

For Note 10, S20 And Z Flip
If You Want To Use The Bixby/Power Key As A Normal Power Key, It's Fine. In Settings, You Can Do That. But What About Bixby? SO TO ACCESS  WAKE BIXBY...

Go To Settings
Three Dots (On Top Right Corner)
Default Apps
Assist App
Default Assist App
Choose Bixby Voice

SO IF YOU HOLD THE HOME BUTTON, YOU CAN ACCESS WAKE BIXBY. To Access Bixby Home (Know Known As Samsung Daily), You Have To Single Press Or Double Press The Power Key.

Hopefully You Understand.