Hello, i had similar problem here: https://zentalk.asus.com/en/discussion/comment/173361 Now I have same problem on BIOS 409 except the Fn keys - they are working correctly. I am still stuck on patched BIOS 406 that I received from a mod trough PM.
Hi there, I would like to clarify that now your issue is display backlight after update to BIOS 409? The Fn keys changing keyboard backlight is ok? Please provide the SN through the PM I just sent you. Thank you.
