How to restore 3 1 3 without updating
Tab the button of "Download and Update" when there is message of "An update on the carrier settings on your i Phone is available. " Restore your i Phone without updating the latest i OS Now you can be allowed to restore the i Phone after the unlock message.
Choose the backup you've made and wait for the completion of the restoration.
When you choose to restore your i Phone, please read the following carefully: • Unexpected errors When you restore the i Phone using i Tunes, some unexpected errors may occur.
Many people complain that when they use i Tunes to restore their devices, some important data like photos and more has nowhere to be found.
However, upgrading to the latest i OS has its disadvantages.
To begin with, install and launch the full-featured software. Connect your i Phone with PC or Mac via a USB cable, and then the program will automatically detect your device.More and more data storage will take up much space of your i Phone, such as photos, videos, text messages, etc.When you find the delay time is longer when you launch Camera, Contacts, or other applications, you may need to restore the device.You would know by now that apple has pushed i Phone firmware update: i Phone OS 3.1.3 for i Phone and i Pod Touches.