PSP PSN delete details

[ttreaders]

I've formatted my PSP's mem card but it still saves my PSN account information & credit card etc. How do I permanently delete those?

 

[andshrew]

You should be able to delete the account on the XMB, go to the account management icon under network and press triangle on it. Should then give you an option to delete it from the PSP.

There may also be an option to restore device to default in the settings somewhere.

 

[ttreaders]

That did it, thanks