Most instructions I've seen are not very helpful to get to the page to enable editing APN and other information needed to begin to get MMS & Data from Straight Talk... otherwise, phone currently makes and receives calls and will do some limited texts. AT&T advises it is an unlocked phone, however hookling to iTunes and doing a backup and restore has accomplished nothing. Since it is backed up (several ways over a couple days), what if I go through an erase process then restore with the Straight Talk sim card??
iPhone 3G, iOS 6.1.3, Model MC640LL/A
