
SPARKX i7 Firmware 1.1.2.9 Update — Stability, CFSlite & Workflow Improvements
SPARKX i7 Firmware 1.1.2.9 has officially been released on May 18.
This update focuses on printing stability, CFSlite experience, and workflow optimization.
Key improvements include:
- CFSlite 0.4.9 now supports RFID filament remaining detection and real-time balance refresh
- New filament color selection interface with optimized color palette
- Improved wipe logic to reduce nozzle collision risks
- More reliable resume printing and filament handling
- Print status now syncs with the mobile App in real time
- Fixed XS2000 / XS2001 issues caused by high system load
- Improved outer wall and top surface print quality
- Optimized WLAN stability and overall system interaction experience
This firmware is currently undergoing wider testing and phased rollout.
Users who would like early access can manually update via USB drive.
Official OTA push will begin next week. Thank you for your support of SPARKX.