# zos65s The ZOS65S is a sodlerable PCB for the ZOS 65 keyboard. * Keyboard Maintainer: [Zenn](https://github.com/ZOSKB) * Hardware Supported: Proprietary PCB using ATMEGA32U4 controller * Hardware Availability: This will be made available at the ZOS Keyboards website when sales go live (https://www.zoskb.com) Make example for this keyboard (after setting up your build environment): make zos/65s:default Flashing example for this keyboard: make zos/65s:default:flash 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 2 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**: Briefly press the button on the back of the PCB - some may have pads you must short instead