Do you have any clear directions to get all of your files off the miner when downgrading back to the stock firmware. It appears that some files are not changed back to factory and license files are left in the skel folder.
hi chip,
Thank you for asking. You'll note that /etc/skel is part of the ramfs and as such, is part of the firmware image itself, and as such, cannot be separate or "left behind" as you suggest since it simply does not work that way. When you flash any image on this system, the entire rom/ramfs is replaced en whole, except for /config.
So, the only thing that is left behind is /config and the associated contents. If you'd like, you can ssh in and run the following and then reboot to get that "factory fresh feeling" you seek. This will result in the mac address being regenerated and you getting that nice shiny new car smell all over again. If you'd prefer your randomized mac address not be reset, then simply remove everything but /config/mac.
"rm -rf /config"
Let me know if I can assist you in any other way.
Jason