Originally posted by xenomage
Take the one from your save...if your sfo is different region, change either folder or save directory in the sfo to match so bsd reads it right..then just change title id if you have to and resign
Thanks for your help!
Thee steps I tried were:
1. I copied my own param.sfo from my european save into the folder.
2. I changed the title id of the US save to the EU save using bruteforce savedata
3. I rebuilt the profile using bruteforce savedate (resign)
I then still got a corrupt data error.