I got an Iphone 3g a couple om month ago. But I want him to restore/format just like it was in his beginning. But I also want to save my contact list, and other stuff that is important like photos, MP3, some aplications. Then I want to install the best working and fastes iOS for Iphone 3G because my actual version of iOS is very old and can't download a thing from App Store. Waiting for your help.