주요 콘텐츠로 건너뛰기

소개

Entering DFU Mode (Official Instructions)

1. Plug your device into your computer.
2. Turn off the device.
3. Hold the Power button for 3 seconds.
4. Hold the Home button without releasing the Power button for 10 seconds.
5. Release the Power Button but keep holding the Home button.
6. Keep holding the Home button until you are alerted by iTunes saying that it has detected a device in Recovery Mode

Make sure the device screen is blank and no logos are present. Same operation you can use for all other models of iPhone.

동영상 개요

  1. Open iTunes. The iPhone must be connected to the PC and powered OFF. ATTENTION, ATTENTION: You will lose all your data. Be sure that you have backup. ATTENTION, ATTENTION: You will lose all your data. Be sure that you have backup.
    • Open iTunes. The iPhone must be connected to the PC and powered OFF.

    • ATTENTION, ATTENTION: You will lose all your data. Be sure that you have backup.

  2. Entering DFU mode. Instruction you can read at the description. iTunes has detected an iPhone in recovery mode.
    • Entering DFU mode.

    • Instruction you can read at the description.

    • iTunes has detected an iPhone in recovery mode.

  3. PC 노트북 배터리

    큰 전력 향상을 위한 손쉬운 수리.

    지금 장보기

    PC 노트북 배터리

    큰 전력 향상을 위한 손쉬운 수리.

    지금 장보기
  4. Select "Restore iPhone" and iTunes will download and install the latest firmware for your phone. Select "Restore iPhone" and iTunes will download and install the latest firmware for your phone. Select "Restore iPhone" and iTunes will download and install the latest firmware for your phone.
    • Select "Restore iPhone" and iTunes will download and install the latest firmware for your phone.

  5. Your iPhone is factory restored now.
    • Your iPhone is factory restored now.

    • Did you do it successfully?

결론

This guide does not need reassembly.

다른 434명이 해당 안내서를 완성하였습니다.

ZFix

회원 가입일: 2013년 12월 09일

165,803 평판

안내서 305개 작성하였습니다

Master Techs Master Techs 회원

Community

287 회원들

안내서 813개 작성하였습니다

This is not flashing anything just resetting the iPhone...

Newbye - 답글

You are wrong. This procedure reflash the firmware, but if your phone is already with the latest version, for you this will looks like full reset.

ZFix -

My iphone 4 is locked and i dont know the apple id so by doing this i can unlock it or not please help

mehtashivani44 - 답글

If your phone is carrier locked or iCloud locked - no.

ZFix -

contact me to unlock iphone 4 icloud lock

Himanshu Rattan -

댓글 쓰기

조회 통계:

지난 24시간: 167

지난 7일: 1,275

지난 30일: 5,230

전체 시간: 446,206