Hi Astrocapture, sorry to be late in answering. I found several posts in internet about a tool to update the camera firmware running on Windows (on Linux it doesn't run). These posts are dated some years ago and mention a standard firmware for asi120 cameras. People that updated the cameras reported a slightly slow-down in performances, anyway acceptable. But now all of this stuff seems no more available. Also the ZWO people seem unaware of all of this.
