I sucessfully downgraded from 3.1.2 to 3.0 using sauriks method to rid myself of the garbage 3.1. firmware. After getting my 3G[S] back from the mire, all of my official AppStore apps (facebook, eBay, etc.)

are crashing insessantly. I have deleted and reinstalled the apps, rebooted phone and comp. many times, and any other basic trouble shooting that I know of. My unofficial apps (mobileinstallation patch dependant) are working fine. I am at a complete loss as to the root of the issue. I am going to attempt a restore again and report back. I need help. If anyone else is having the same issue please post. Thanks in advance
Ray