I upgraded Preform to version 2.15.1 and it said the firmware in the Form 2 wasn’t correct. So I did a download of the firmware and have been attempting to get it installed but keep getting the message “Unable to decrypt the file.”
I’ve done a factory reset and tried again. I’ve put in a ticket but who knows when I’ll get an answer. My issue is that this is not a hobby for me but a business and I have orders waiting to be filled and need to do the prints. for them.
Any ideas, besides rolling everything backwards yet again?