: Anycubic no longer hosts legacy firmware files directly on their main support page for the Chiron. Instead, you have three reliable sources:
Provides better support for the Chiron's 25-point auto-bed leveling system. Anycubic Chiron Firmware 1.3.5 Download
Now go forth and print big. Your Chiron has never been more ready. : Anycubic no longer hosts legacy firmware files