Ummm, maybe not good. I guess you mean by 'everything is there' that you have an empty file 41_backup.bin [0 KB], right? If so, try again but first remove the file named last_id.bin from 0972 folder [the command won't run with that file present].
If it still doesn't say 'success' in the log file, let's try to copy the GPX folder. Change the command in update.txt to:
Just do the same as before in preboot, making sure last_id.bin is not present before you attempt the flash.