See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
### Bootloader mode
To get the keyboard into bootloader mode, press the switch `SW1` on the backside of the PCB once while the keyboard is connected to USB.