DPI not changing?

[xaviergmail]

Razer device configuration tool
Version 0.39

razercfg -s
Mouse:Naga Epic:USB-00A-TIN:FOIL-HAT-0

razercfg -l all:off and razercfg -l all:on works However, razercfg -r does not change my mouse's DPI anymore. I have tried setting it to multiple different values between 100 and 4000 without noticing any difference. It used to work fine! I don't know what changed :(

• I have razercfg -r 400 in my .xprofile

• /etc/X11/xorg.conf.d/50-mouse-accel.conf:

  Section "InputClass"
  Identifier "Razer Razer Naga Epic"
  Driver "libinput"
  MatchIsPointer "yes"
  Option "AccelProfile" "flat"
  EndSection

• Changing Driver to "mouse" did not yield expected results either.

• I don't have any conflicting xorg configuration directives elsewhere that I can see

• I run KDE Plasma 5 on Gentoo with sddm. This issue also occurs when using only Awesome WM without a display manager.

• xset m has no effect on sensitivity either

My cursor moves way too fast now and I would like to regain my sanity!

If there's any other info you'd like me to provide of my setup, just let me know.

[xaviergmail]

After many frustrating hours, I decided to boot into windows and try the official Synapse tool. That didn't work either. Despite the countless reboots, the solution was to fully halt the system (or unplug the device and plug it back in.) No idea what happened!