The current link to the X1600LTE firmware is for a v25 version, but we have now moved to v27, also the hash file included at the base of the upgrade procedure article links to a v23 version hash file.
@Tony.Murphy@awaze.com I apologize for the inconvenience, and thanks so much for bringing this to our attention.
I updated the hash file in the X1600 LTE USB reset article
Regarding the Socket version, the USB reset is currently for Socket v25. Once the Socket connects to the Cato Cloud, it automatically identifies that there is a newer version and upgrades to v27.
I also added the information above to this article.
Thanks!