Anycubic Chiron Firmware 1.3.5 [work] Download Jun 2026

If you are looking for more advanced features like mesh leveling visualization or better thermal protection, you might consider alternatives to the stock firmware, though 1.3.5 is excellent for stability.

Target the .hex file extracted from the official 1.3.5 zip archive.

Send the following G-code commands using Cura's monitor tab or a terminal like Pronterface to clear old configurations: M502 (Restore factory setups) M500 (Save settings to EEPROM) Re-Run Auto-Leveling

Fixes data logging bugs in the 25-point probing system, ensuring a more accurate mesh save.

Turn off your Anycubic Chiron. Connect the USB cable from the printer to your PC. Turn the printer back on. You should hear the standard Windows/Mac connection chime. Step 2: Configure Cura Open . Go to Settings > Printer > Manage Printers . Select your Anycubic Chiron profile from the list. Click on Update Firmware on the right-hand panel. Step 3: Flash the Firmware Anycubic Chiron Firmware 1.3.5 Download

Summary A short, reader-friendly walkthrough for users who want to update their Anycubic Chiron to Firmware 1.3.5 safely, including what’s changed, required files, pre-update checks, step‑by‑step flashing instructions, and troubleshooting tips.

Running outdated stock firmware on a large-format printer like the Chiron can lead to failed prints, uneven first layers, and potential safety hazards. Version 1.3.5 addresses several critical systemic issues. Key Features and Improvements

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is the final "factory" iteration for the Chiron, often provided directly by support to fix auto-leveling bugs and bed-homing issues. 📥 Download Links If you are looking for more advanced features

As of late 2026, 1.3.5 remains the most stable official firmware. However, many advanced users switch to Custom Marlin 2.0 or Klipper for advanced features. 👨‍🔧

Extract the file to find the Chiron_Firmware_v1.3.5.hex file.

Browse to and select your downloaded Chiron_Firmware_v1.3.5.hex file.

Search the official Anycubic Support Page or their official GitHub repository for the Anycubic_Chiron_Firmware_v1.3.5.hex file. Avoid third-party forums to prevent downloading corrupted code that could brick your Trigorilla mainboard. Step 2: Connect to Your PC Turn off your Anycubic Chiron. Connect the USB cable from the printer to your PC. Turn off your Anycubic Chiron

Before we cover the download details, this is the single most important part of the entire guide. The , and they are not compatible with each other. Using the wrong firmware version will disable your printer's touchscreen completely.

Navigate to the official . Select 3D Printer > Chiron Series > Chiron . Locate the firmware section and select Version 1.3.5 . Download the .zip archive to your computer.

Fix: You likely forgot to send the M502 and M500 commands. Reflash and clear the EEPROM.

Connect via Pronterface and run: M303 E0 S210 C8 (for the hotend). Run: M303 E-1 S60 C8 (for the heated bed).