I'm contacting Sony Support because I need to delete an account but they need the serial number of my ps3 for verification. What can they find out with this?
So after a week or so if I don't get an email by Sony I should be golden? I've also heard people saying it's safe because all CFW syscalls are deleted.
I'm just wondering if there have been any because I'm considering switching back myself if there haven't been any reported. If there have been, did they take proper measures before signing back in? (i.e installing OFW twice, quick formatting)
I installed OFW through recovery mode, and then I installed it again through recovery mode a 2nd time just to make sure. Is a quick format good enough to clear traces or do I have to do the full format which takes 9 hours?