My iPhone 2g wont restor I try dfu mode nothing happen
完整的操作及更换指南，包含以下型号：original iPhone, iPhone 3G, iPhone 3GS, iPhone 4, iPhone 4s, iPhone 5, iPhone 5c, iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, 和 iPhone XS Max.
there could be a few reasons. the first reason is your not putting it in duf mode but are letting go of the buttons to soon. hold down the power and home button for at least 12 sec then let go of the power button and keep holding the home button. do all of this wile your phone is connected to the pc and itunes is running and I can guarantee that it will work 99% of the time. this might take you a few tries but ill work. (iPod screen does nothing when put in duf mode)
hope this helps