Tronxy Xy2 Pro Firmware Update New

| Problem | Likely Fix | |--------|-------------| | Screen shows garbled text | Firmware and LCD screen firmware mismatch – update LCD separately (Tronxy has .bin for the display SD card). | | Homing goes wrong way | Invert direction in firmware (recompile Marlin) or swap motor wires. | | Thermal runaway on boot | Check thermistor connections – new firmware is more sensitive. |

Tronxy XY-2 Pro does not flash over USB (only prints over USB). You must use an SD card (≤8GB, FAT32). tronxy xy2 pro firmware update new

Process for V5/V6 (Marlin 2.0):

Process for V1.4 (Marlin 1.1.x):

For models equipped with TMC stepper drivers, the latest updates have tweaked the stealthChop and spreadCycle modes. Users are reporting a reduction in motor whining during travel moves, making the printer significantly quieter during long print jobs. | Problem | Likely Fix | |--------|-------------| |