Check your probe inversion settings in Marlin ( Z_MIN_PROBE_ENDSTOP_INVERTING ). Keep your hand near the power switch during the first home attempt to prevent bed damage.
Before updating, identify your specific hardware configuration, as the tronxy xy-2 pro firmware update
Format the card on your computer using FAT32 with an allocation unit size of 4096 bytes . Check your probe inversion settings in Marlin (
Remove the MicroSD card, delete the installation files on a PC, and insert it back. identify your specific hardware configuration