# APOLLO 80 80% / TKL keyboard with a 5.5 degree angle ran by Airpotter. PCB Manufactured by DEMO Studio and Keyboard manufactured by Gray Studio. - Keyboard Maintainer: [Chris Beswick](https://github.com/ChrisBeswick/) - Hardware Supported: Stock / Default Apollo80 PCB - Hardware Availability: [Geekhack GB](https://geekhack.org/index.php?topic=110033.0) - Group Buy Location: [Graystudio.club](https://graystudio.club/products/gb-space80-apollo) How to build this firmware using QMK MSYS qmk compile -kb gray_studio/apollo80 -km default Make example for this keyboard (after setting up your build environment using make): make gray_studio/apollo80:default 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 Enter the bootloader in 3 ways: - **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard - **Physical reset button**: Bridge the pads labelled 'RE' underneath the Space Bar. - **Keycode in layout**: Hold MO(1) and press ESC (If you've changed bindings from the default, this may not be the case)