# cijanzen's Pearl 40% ## Layout The firmware offers five layers: 1. Base layer 2. Numbers and arrows (Fn1) 3. F-row and navigation (Fn2) 4. Media and RGB controls (Fn3) 5. Utils (Fn2+Fn3) A few specifics worth mentioning: - Autoshift has been enabled to allow for easier access of shifted keys - Tab will operate as tab key on tap and fn layer on hold - Indicator LEDs indicate the current layer  Base for this firmware copied from jetpacktuxedo's and rask's QMK firmware --- ## Compiling and flashing To compile and flash the HEX follow the [Pearl 40% instructions](https://gist.github.com/clee/a43f198a70de0e6dae22d7638b41440a). You might need to check the comments at the bottom of the gist as well.