Chiron Firmware 1.3.5 Download — Anycubic
The Chiron’s 25-point mesh bed leveling is its signature feature, but it was notoriously finicky. Firmware 1.3.5 refines the G-code commands (G29) to store the mesh more reliably in EEPROM. Users report fewer “bed leveling failed†errors.
After a firmware update, previous calibration settings (Z-offset, PID values) may be reset to defaults.
Not natively. The stock firmware expects an inductive probe. For BLTouch, you must compile your own Marlin build.
One of the most common complaints with the Chiron was losing Z-offset settings after power cycles. Version 1.3.5 corrects the EEPROM storage issue, meaning your carefully calibrated nozzle height remains saved even after turning the printer off.
Ensure the downloaded file is named conventionally (typically firmware.bin or a variant thereof). If the file is zipped, it must be extracted. The printer will not read a .zip file as a valid firmware update.
This document provides a technical overview and installation methodology for Anycubic Chiron Firmware Version 1.3.5. This specific firmware release represents a significant stability milestone for the Chiron series, introducing critical user interface (UI) improvements and thermal management safeguards. This paper details the changes inherent in this version, outlines the necessary prerequisites for installation, and provides a step-by-step deployment guide to ensure printer functionality is preserved during the update process.
Anycubic Chiron Firmware 1.3.5 remains a viable and stable operating system for this printer model. By following the acquisition and installation protocols outlined in this paper, users can successfully upgrade their machine to benefit from improved thermal safety and interface responsiveness. Regular maintenance of the firmware is essential for print quality and the longevity of the hardware components.
The Anycubic Chiron Firmware 1.3.5 is the latest official stock firmware release, though it is notoriously difficult to find on Anycubic's primary support pages, which often only list version 1.3.0 Firmware Download & Source
You can obtain the official version 1.3.5 files through these community-verified links: Direct Download (Chinese Portal): Anycubic Chiron Firmware 1.3.5 Zip Official List (Chinese): Navigate to the Anycubic Download List
and select the second option in the bottom-left menu for Chiron. Installation Guide The download package typically includes both motherboard ( ) and screen ( ) firmware. Motherboard Update: Use a computer and tools like Cura or the Anycubic Slicer to flash the file via a USB cable. Screen Update:
file to the root of a FAT32-formatted SD card. Insert the card into the
internal SD slot (requires opening the base) and power on the printer. Post-Flash: It is recommended to perform a Bed Leveling
immediately after updating, as the new firmware may reset these parameters. Key Considerations
The Chiron’s 25-point mesh bed leveling is its signature feature, but it was notoriously finicky. Firmware 1.3.5 refines the G-code commands (G29) to store the mesh more reliably in EEPROM. Users report fewer “bed leveling failed†errors.
After a firmware update, previous calibration settings (Z-offset, PID values) may be reset to defaults.
Not natively. The stock firmware expects an inductive probe. For BLTouch, you must compile your own Marlin build.
One of the most common complaints with the Chiron was losing Z-offset settings after power cycles. Version 1.3.5 corrects the EEPROM storage issue, meaning your carefully calibrated nozzle height remains saved even after turning the printer off.
Ensure the downloaded file is named conventionally (typically firmware.bin or a variant thereof). If the file is zipped, it must be extracted. The printer will not read a .zip file as a valid firmware update.
This document provides a technical overview and installation methodology for Anycubic Chiron Firmware Version 1.3.5. This specific firmware release represents a significant stability milestone for the Chiron series, introducing critical user interface (UI) improvements and thermal management safeguards. This paper details the changes inherent in this version, outlines the necessary prerequisites for installation, and provides a step-by-step deployment guide to ensure printer functionality is preserved during the update process.
Anycubic Chiron Firmware 1.3.5 remains a viable and stable operating system for this printer model. By following the acquisition and installation protocols outlined in this paper, users can successfully upgrade their machine to benefit from improved thermal safety and interface responsiveness. Regular maintenance of the firmware is essential for print quality and the longevity of the hardware components.
The Anycubic Chiron Firmware 1.3.5 is the latest official stock firmware release, though it is notoriously difficult to find on Anycubic's primary support pages, which often only list version 1.3.0 Firmware Download & Source
You can obtain the official version 1.3.5 files through these community-verified links: Direct Download (Chinese Portal): Anycubic Chiron Firmware 1.3.5 Zip Official List (Chinese): Navigate to the Anycubic Download List
and select the second option in the bottom-left menu for Chiron. Installation Guide The download package typically includes both motherboard ( ) and screen ( ) firmware. Motherboard Update: Use a computer and tools like Cura or the Anycubic Slicer to flash the file via a USB cable. Screen Update:
file to the root of a FAT32-formatted SD card. Insert the card into the
internal SD slot (requires opening the base) and power on the printer. Post-Flash: It is recommended to perform a Bed Leveling
immediately after updating, as the new firmware may reset these parameters. Key Considerations
