Button unlocker

[droidntn]

Is this necessary?
I used smart switch to move everything from my note 8.
Idk if this is something I needed on the 8 that I don't need now?
Or something extra that came on my 10 +.
Thx

 

[7h3d34f0n3]

Is this necessary?
I used smart switch to move everything from my note 8.
Idk if this is something I needed on the 8 that I don't need now?
Or something extra that came on my 10 +.
Thx

Might that be for remapping the Bixby button on the Note 8?

 

[Rukbat]

https://play.google.com/store/apps/details?id=jp.sfapps.installbuttonunlocker&hl=en_US is Install Button Unlocker. Read the writeup to see if you need it.