Is the USB plugin cable for the motherboard slot USB 2.0 or USB 3.0? What about the coiled aviator cable adapter? Zoe March 01, 2023 08:07 Both of them are USB 2.0. Related articles Keyboard not working in Cable mode I’ve flashed the Bluetooth firmware. Can I use the QMK Toolbox to flash the firmware? Will it erase the fixed Bluetooth firmware? Holding the Fn key by itself on Mac should bring up an emoji selection box. It doesn't work on the QMK keyboard. Keychron Q3 User Manual I saw the latest firmware on your website and want to update my keyboard, but I can't update the firmware on my Mac.
