Originally posted by Dog88Christian
Alright, let's just test it with toolbox. Launch it, head over to last section, scroll down to "Change Active PS3ID" and set to CEX. That should allow access to psn. If yes, we know that's the issue.
Went and changed it, tried to sign in and still couldn't. Went back to toolbox and it reverted back to "no" under Change active ps3id.