How to Flash the Firmware for the Lemokey Receiver Skip to content

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How to Flash the Firmware for the Lemokey Receiver

(1) This tutorial can only be applied to the receivers of the following 2.4G wireless keyboard:

Keyboards: L, P, P Pro (ANSI Keyboards / Barebone / ISO keyboards)

(2) If everything works fine with your receiver, please don’t update its firmware. There is a chance it can cause damage.

Step 1: Download and open the update tool "Lemokey Firmware Updater". (Windows only, the Mac version is still under development. )

Download the Lemokey Firmware Updater (Windows)

Step 2: Please download the firmware.

Download Type-A receiver firmware

*Firmware version 2.4 updated on March 29, 2024

-Fixed swapped "power" and "sleep" key issue.

Step 3: Plug the Receiver (Type-A) into your Windows PC, click on the 'Browse' button, select the firmware you have just downloaded, and then click on Device to choose the receiver(Lemokey Link).

Note: Make sure to connect only one Lemokey receiver to your computer. If you have multiple Lemokey receivers, please flash each one by one. You can also click on the 'Get Version' button to check your current receiver firmware version.


Step 4: Click on the 'Update' button to start flashing the firmware.


Step 5: Update completed. You can click on the 'Get Version' button again and check to see if the is the latest version.