Can I backup Trophies without PSN ?
Last time I did a format and restore of PS3 I lost all my trophies, not realizing that they weren't part of the game save.
After searching all I can find is to sync with, PSN.
I don't have PS3 connected to PSN as it is no longer available (without messing with certificates etc).
1. Is there a way I can back up my current trophies by FTP'ing in to PS3 and copying something over.
2. If so, is there any requirements for when transferring back, example, do all user accounts need to be exact same name as when backing up.