I managed to find the most low-level codes (with most low level interrupts) that single Fn key generates (on this laptop at least):
On Fn press it generates "e0 + 78". On Fn release it generates "e0 + f8". One just need to add these codes to a proper file, but to which file? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2129650 Title: Single Fn key press: atkbd serio0: Unknown key pressed (Thinkbook 14 G7 ARP, Ubuntu 25.10, Ryzen) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.14/+bug/2129650/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
