Investigating reveals a complex landscape where the "official" version is often difficult to source, leading many users to seek "repacks" or custom alternatives. While version 1.3.5 is the stock firmware for newer Chiron models, it is not always publicly listed on Anycubic's primary support pages, which frequently point back to version 1.3.0. The Role of Firmware 1.3.5
: The first and most recommended place to look for firmware updates is the official Anycubic website. Navigate to the support or downloads section, and search for the Chiron model. There, you should be able to find the latest firmware versions available for download. anycubic chiron firmware 135 download repack
The official repository for the zip file containing the .hex (motherboard) and screen files. Download 1.3.5 via Anycubic Chinese Support Portal Navigate to the support or downloads section, and