For some reason, the Logitech MX Master 3S does not function the same in MacOS compared to Windows and Linux distros. I tried many things such as installing Logi Options, fiddling around with the settings to no avail. The issue is with the scrolling, it is not smooth.

I stumbled upon a lots of suggestions from various pages in the internet but one combination worked great. It requires us to install 2 different applications.

  1. Logi Options+
  2. mos

Logi Option+ > Scroll wheel settings

Scrolling speed = 0%
Smooth scrolling = disabled
Smartshift = disabled
Free/Ratchet = Your preference

Refer to the example below.

logi-options+-scroll-wheel-settings

logi-options+-scroll-wheel-settings

Run mos.

Once you run mos, it’ll stay in the status bar. Open Preferences for mos and check Smooth Scrolling. Other settings are user preference. I enabled Launch on login.

mos-preferences

No system restart needed.