Sunlu T3 Firmware Update Better Work
Recommendation: Marlin or Klipper are the two main community-backed routes. Choose Marlin for a purely firmware-only replacement, or Klipper if you’re willing to add a Raspberry Pi and want higher-performance motion control.
More control over baby-stepping and live Z-offset tuning. Understanding Your Options: Stock vs. Custom sunlu t3 firmware update better
Use a high-quality 8GB or 16GB SD card formatted to FAT32 with a 4096 allocation unit size. The Verdict: Is it Worth It? Recommendation: Marlin or Klipper are the two main