K:03 PRO

Table of Contents

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Connection

  • Before connecting the keyboard to the computer, make sure that the USB-C cable is firmly connected to the connectors on both halves
  • When connecting the keyboard to the computer, make sure the USB-C cable is firmly inserted into the connector

Customizing keyboard

Please refer to the Vial guide

Caps Word function

Press LShift and RShift simultaneously to activate Caps Word. This function allows you to type entire words in uppercase letters without holding down the Caps Lock key. Caps Word is automatically disabled at the end of a word

Win/Mac mode

To switch the mode, you must press the Replacement Ctrl-Cmd for MacOS key on the third layer

Firmware update

Preparation

  • Download the latest firmware here
  • Save your layout in the Vial program by clicking on the File menu, then Save current layout

Installation

Left half:

  • Hold the top left key and connect the USB cable to the left half
  • Wait until the controller enters bootloader mode and the storage folder opens
  • Copy or drag the Uf2 file, after which the controller should instantly reboot and start working in normal mode
  • Import the layout into the Vial program by clicking on the File menu, then Load saved layout

Right half:

  • Hold the top right key on the right half and connect the USB cable to the right half
  • Repeat the remaining steps as for the left half