K0SS4

K0SS4 / keychron_launcher_linux.md

Created March 14, 2026 16:33

How to make Keychron Launcher work on linux with firmware upgrades.

Firstly to make the browser see and be able to use the HID device (/dev/hidraw*), we need to make a udev rule:

Check the PID and the VID of your devices:

lsusb | grep Keychron

Bus 003 Device 004: ID 3434:d030 Keychron  Keychron Link
Bus 003 Device 009: ID 3434:0960 Keychron Keychron V6 Max