Sunlu T3 Firmware - ^new^

The Sunlu T3 has carved out a reputation as one of the most reliable, budget-friendly workhorses in the entry-level 3D printing arena. A direct clone of the legacy Ender-3 Pro (with some modern twists), the T3 is loved for its simplicity and mechanical robustness. However, like any 3D printer, its brain—the firmware—is the true determinant of print quality, safety, and features.

If you’d like, I can: