Hello,
Example: Logitech K600 TV - Without solaar not all the Fn keys work
Logitech K600 Smart TV Keyboard, PC & HTPC with D-Pad
Shop K600 Keyboard. Features smart TV navigation, touchpad, media keys, easy switch between multiple devices, D-pad, 15-meter range, and Bluetooth technology
www.logitech.com
Solaar:
GitHub - pwr-Solaar/Solaar: Linux device manager for Logitech devices
Linux device manager for Logitech devices. Contribute to pwr-Solaar/Solaar development by creating an account on GitHub.
github.com
Thanks