Sunlu T3 Firmware Update Better //top\\ -

The Sunlu T3 features a stock auto-bed leveling sensor. However, stock firmware sometimes uses a sparse leveling grid (e.g., 3x3). Upgrading your firmware allows you to implement a denser mesh grid (such as 5x5 or 7x7). This creates a more accurate map of your build plate, ensuring perfect first-layer adhesion across the entire surface. 3. Thermal Runaway Protection and Safety

Updating your firmware unlocks advanced capabilities, stabilizes communication, and delivers noticeably better print quality. Why a Firmware Update Makes the Sunlu T3 Better 1. Enhanced Motion Control (Klipper and Marlin) sunlu t3 firmware update better

Use a high-quality microSD card (8GB or smaller is best). Format it to FAT32 with a 4096 allocation unit size . The Sunlu T3 features a stock auto-bed leveling sensor