iOS4 Problems Wait or Downgrade to iOS 3.1.3
After a successful launch of iPhone 4, now is the time for everyone to move towards iOS 4. This update for your iPhones was supposed to be a major advancement for your iPhone 3g and iPhone 3gs with a few of the enhanced features of iOS 4 . But we found and researched a few problems which occurred after the successful update of the iOS 4 in the iPhones.