iPhone data cleaning

[sandstorm77]

I am selling my iPhone on ebay. How do I delete my saved account information in cydia. I don't want the new owner to be able to make purchases on my account.

Will the purchased apps still work?

[z3r01]

i would just reinstall to be safe....but i doubt the apps would still work..

[H3x.]

just restore it as a new phone?

Save your SHSH, change your host file to cydia thenr estore 3.1.2 and re-jailbreak

[sandstorm77]

anyone know where i can get the iphone 3gs 3.1.2 firmware so i can do a restore?

[H3x.]

There is one is the downloads section on this website