I have a 3.55 (thanks eBay!) ps3, and the Rebug files are downloading now. I have some questions though. When and if I obtain backups, how do I run them? Can I copy said backups straight onto the hdd, or do I have to pass through USB/SD card? I'd like to activate the ps3 with psn and then activate my exploitable PSTV for the purposes of following this. Is that a bad idea? Do I have to stay on 3.55? Additionally, can I still access my PSN downloads page, even if it's a bit redundant? Thanks.