Apps / Settings

Change system settings
  • System
  • 2026-02-19
  • Type: tool
  • Programming Language: Rust

Change system settings, like language, color scheme, or accessibility options.

download source code documentation

Installation

On OS X (Mac) or Linux, run the following:

PLAY="$(curl https://fireflyzero.com/play.sh)"
bash -c "$PLAY" -- sys.settings

On Windows, install firefly_cli and then run:

firefly_cli import sys.settings
firefly_cli emulator --id sys.settings