Two - Trees Sapphire Pro Firmware Upd [verified]

Before starting, identify your hardware version. Most Sapphire Pro units ship with the MKS Robin Nano motherboard, but versions (v1.1, v1.2, or v1.3) vary slightly in pin definitions.

Re-level your bed completely, as the new firmware may have different home positions. Troubleshooting Common Issues

You will need the compiled .bin file and the assets folder (for the touch screen UI). two trees sapphire pro firmware upd

Use a 16GB or smaller card formatted to FAT32 with a 4096-byte allocation unit size.

If your X or Y axes are inverted, you can usually flip them in the mks_config.txt file without re-compiling the entire firmware. Before starting, identify your hardware version

settings (stepper currents, travel limits) Klipper installation via Raspberry Pi BlTouch integration wiring and firmware logic Which of these areas should we focus on next?

Calibrate your heater block and bed to ensure stable temperatures. Use the command M303 E0 S210 C8 in a terminal. Troubleshooting Common Issues You will need the compiled

Ensure thermal runaway protection is active to prevent fire hazards.