Some users maintain updated repositories for the Chiron on GitHub , which often include community-tested versions of 1.3.5. Key Features and Fixes
Addresses bugs found in 1.3.0 that caused issues with auto-leveling functionality on newer machines. How to Update Your Firmware via Cura Anycubic Chiron Firmware 1.3.5 Download
The most common method to flash the Anycubic Chiron is using Ultimaker Cura . Anycubic Chiron Firmware Update - How to Install! Some users maintain updated repositories for the Chiron
You can access the firmware zip file directly here. Anycubic Chiron Firmware Update - How to Install
While earlier versions of the Chiron shipped with 1.3.0, the 1.3.5 update is essential for compatibility with newer hardware revisions and addressing specific stability issues.
Finding the official download for version 1.3.5 can be challenging as the standard English support pages often only list version 1.3.0.
The firmware is hosted on the Anycubic Chinese support site (look for Chiron in the menu).