Official documentation for "patched" versions does not exist. If the process fails halfway through, there is no official recovery path. Safe Usage Recommendations

GX Downloader Boot v1.040 is a specialized tool for recovering satellite receivers with GX-series chipsets (e.g., GX6605s) that are stuck on the boot logo, requiring an RS232 connection to flash firmware

GX Downloader Boot v1.040 typically refers to a specialized utility used for flashing and managing firmware on satellite receivers, set-top boxes, and specific embedded hardware (often those utilizing NationalChip/GX chipsets like the GX6605S).