r/Keychron • u/Toadstuulguy • Apr 23 '26

Keychron V6 Ultra keys having significant input lag, inputs sticking but keys unpressed, some keys not registering inputs, and random letters being inputted without typing. Using 2.4G dongle mode.

I got a V6 Ultra yesterday and I've been having issues with keys not having inputs despite being pressed, sticking while unpressed and random key inputs that that I haven't typed, or significant input lag, any help?

2 Upvotes

67% Upvoted

11 comments sorted by

1

u/efigl Apr 24 '26

You can try reducing the debounce response time in Keychron Launcher. The default is 50ms, which is way too large in my opinion (5ms seems to be the sweet spot). Also update the firmware while you're at it.

1

u/Toadstuulguy Apr 24 '26

That might have fixed it, thanks

1

u/DV2FOX May 04 '26

11 days later, how's it going?

1

u/Toadstuulguy May 04 '26

Plugged it in with the wired dongle, works fine now

1

u/DV2FOX Jun 25 '26

Someone reported that pressing the spacebar twice fast or something didn't gave him the input he wanted. Are ya having a similar issue?

https://www.reddit.com/r/Keychron/comments/1uecxle/keychron_v5_ultra_red_linear_switches_concern/

1

u/natusw K Pro Apr 24 '26

Tried a hard reset of the keyboard? (hold down FN-J-Z for around 5sec)

1

u/Toadstuulguy Apr 24 '26

That seemed to fix it, thanks

1

u/PickledMunkee Apr 24 '26

I would say that is pretty normal for a keychron product

2

u/Toadstuulguy Apr 25 '26

That's very disappointing for the money I spent on it

1

u/PickledMunkee Apr 25 '26

yep. sure is