Anycubic Chiron Firmware 135 Download Repack [updated] · Top & Certified

The most reliable sources as of 2025-2026 are:

Key features of the original stock v1.3.5 include:

Compounding this issue is the difficulty in obtaining the v1.3.5 firmware. While Anycubic provides the older v1.3.0 firmware for public download on its support website and through slicers like Cura, the v1.3.5 update is not listed there. For a long time, users could only get v1.3.5 by making a direct request to Anycubic's customer support, a process that could be slow and unreliable. This scarcity is a major reason why users seek out unofficial "repacks" and community-shared files. anycubic chiron firmware 135 download repack

| File | Purpose | |------|---------| | firmware.hex | Main firmware for the mainboard (Trigorilla). | | DWIN_SET folder | TFT screen firmware (copy to microSD for TFT update). | | Configuration.h / Configuration_adv.h | Source files (for advanced users). | | README.md | Detailed installation steps. |

: Start with the original firmware. Ensure you have the exact version you're interested in, in this case, version 1.3.5. The most reliable sources as of 2025-2026 are:

If you're stuck with a bricked Chiron or corrupted firmware, post in r/anycubic or the Anycubic Discord – many users have the verified 1.3.5 .hex file and can share the official one (non-repack).

Reduces the noise generated by the stock stepper motors. This scarcity is a major reason why users

The most critical piece of information for any Chiron owner is that This is the root of countless problems, failed updates, and "bricked" printers.

Last updated: May 2026 – confirmed working with Anycubic Chiron Trigorilla 0.0.4 and stock capacitive probe.

Some users prefer compiling their own repack using clean Marlin branches configured specifically for the Chiron TriGorilla mainboard. Step-by-Step Installation Guide

There are two primary methods to install the .hex file onto your Chiron's Trigorilla mainboard. Method A: Using Ultimaker Cura (Recommended)