FlyOS-Fast System Introduction
Overview
FlyOS-Fast is a lightweight Linux system specially optimized for 3D printing, providing a stable and efficient operating environment for the entire Fly series of host platforms.
Core Features
🏗️ System Architecture
- Single-user mode: Minimalist design, supports only the
rootuser, ensuring system security and stability - File system optimization: Only the
/etcand/datadirectories are writable, core directories are read-only, significantly reducing the risk of power failure damage - Fast boot: Optimized boot process, KlipperScreen starts within 30 seconds
📦 Software Ecosystem
- Fully pre-installed ecosystem: Includes mainstream services such as Klipper, RRF, Mainsail, Fluidd, Moonraker, and KlipperScreen
- Minimal package management: Traditional package managers removed, only essential tools pre-installed to keep the system lightweight
- Environment optimization: Global Python environment simplifies plugin installation and command execution
⚡ Functional Features
| Feature Category | Feature Description | Notes |
|---|---|---|
| System Switching | Supports dual system switching between Klipper and RRF | Meets different printing needs |
| Interface Management | One-click switching between Mainsail and Fluidd web interfaces | Easy to operate |
| Power Management | Power-off shutdown and power-loss resume printing functions | Configurable as either one, cannot be enabled simultaneously |
| Data Management | USB configuration backup + OTA system updates | Dual protection |
| Display Support | Fly-WiScreen serial display | Stable and reliable |
| Firmware Management | Automatic firmware flashing on boot | Supports devices such as fly-c8, fly-c5, fly-c8p |
| Personalization | Preset UI language and default printer name | Ready to use out of the box |
System Version Compatibility
Version Selection Tip
- Please choose the corresponding system version based on your device's chip model
- It is recommended to always use the latest version for optimal performance and features
- The
v1.3.XXin the version number represents different minor versions based on the 1.3 series
| System Version | Chip Platform | Compatible Devices |
|---|---|---|
| FlyOS-Fast-H618-v1.3.XX | Allwinner H618 | fly-C5, fly-C8P, fly-PI-V3 |
| FlyOS-Fast-H5-v1.3.XX | Allwinner H5 | fly-pi series, fly-c8 series, fly-gemini series |
| FlyOS-Fast-H3-v1.3.XX | Allwinner H3 | fly-pi-lite2 series, fly-miniPad |
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