# t75 * A customizable soldering 75% keyboard. * Keyboard Maintainer: [JACKY](https://github.com/JackyJia73) * Hardware Supported: t75 * Hardware Availability: [vertex-kb](https://github.com/Vertex-kb) Make example for this keyboard (after setting up your build environment): make vertex/t75:default Flashing example for this keyboard: make vertex/t75: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 3 ways: * **Bootmagic reset**: Hold down Enter in the keyboard then replug * **Physical reset button**: Briefly press the button on the back of the PCB * **Keycode in layout**: Press the key mapped to `QK_BOOT`