u/SvartanSand

I've flooded my K2V2 with Coke Zero, cleaned everything. Seems fine, everything is working. During cleanup i've noticed that i accidentaly broke the OS switch. Old switch repleced by new one by the professional. Everything works fine on his PC. On mine i'm stucked on the Mac OS option so my left alt acts as windows key.

Things i did:

1. Factory reset (Fn+Z+J)
2. Updating the software as in the https://www.keychron.com/pages/firmware-for-k2-version-2 (also tried the older firmware)
3. Uninstalling the driver by the Device Manager and plugging keyboard again

Nothing seems to work. Please help.