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Keychron | Support Center
Product Support
General Keyboard Product Support

Articles in this section

What Should I Do If My Q Max, V Max, K Max or Other Keychron QMK Keyboards Are Completely Unresponsive?
How to flash the keyboard firmware with the QMK toolbox
What should I do if my keyboard keys have a double-click issue, require multiple presses, or require extra force to work?
I’ve flashed the Bluetooth firmware. Can I use the QMK Toolbox to flash the firmware? Will it erase the fixed Bluetooth firmware?
Why did it fail to flash the firmware through QMK Toolbox?
The F1-F12 keys are acting strange, nothing happens when I press them one at a time. However, they do work when I press multiple (such as F1 and F2 at the same time).
Is the USB plugin cable for the motherboard slot USB 2.0 or USB 3.0? What about the coiled aviator cable adapter?
Holding the Fn key by itself on Mac should bring up an emoji selection box. It doesn't work on the QMK keyboard.
What do the "BL Toggle" and "Wake" buttons in VIA mean?
Why is a letter spamming or typing delayed?

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How can I lock the light effect?

Miya

February 07, 2023 03:59 Updated

For the regular K series, please press the fn＋L ＋light effect key for 6 seconds to lock it.

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