FN key toggle | Razer Insider

FN key toggle

  • 9 February 2021
  • 2 replies
  • 2102 views

Just got the sexy Huntsman Mini Mercury, and it is fantastic. The only issue I have is that I used to use the arrow keys on my old Razer Deathadder A LOT and I don't think I can get used to holding the FN key while using the arrow keys all the time.

It would be great to have a macro in Synapse to toggle the FN key by either double clicking the FN key or mapping a Hypershift key to toggle the FN key on. It seems however, like there is no way to change how the FN key works as it is probably built into the keyboard firmware.

Would someone (preferably who works at Razer) be able to describe how the FN key works and let me know if this would be possible?

This topic has been closed for comments

2 Replies

I have the exact same problem. The way It comes is stupid. I shouldnt have to hold the fn key the whole time im using it. I want the fn key to be a toggle, press once to enable, press again to disable. apparently no one at razer has actually had to use this keyboard...
This isn't exactly what you're looking for, but you can make a Toggle with AHK (auto-hotkey) that'll turn your FN key into a toggle. You have to run the script whenver you reboot, but it's just a quick click.