Our verdict: If you are a hobbyist printing PLA, PETG, or standard TPU, stick with stock 1.3.5. If you are an engineer printing nylon or polycarbonate, consider community firmware but understand the risks.
Flashing firmware is straightforward but nerve-wracking. Follow this exact sequence: Anycubic Chiron Firmware 1.3.5 Download
This report details the significance, feature set, and installation procedures for Firmware Version 1.3.5 for the Anycubic Chiron 3D printer. Released following the initial "boot screen only" versions, v1.3.5 represents a critical stability update that addresses Z-axis probing failures and mesh bed leveling inconsistencies. It is widely considered the last "official" stable stock firmware before community custom firmware (such as Tiny Machines or Jyers) became the preferred standard for advanced users. Our verdict: If you are a hobbyist printing
