아이패드 펌웨어 다운그레이드 방법(ipad firmware down)

안녕하세요. 보안과 새로운 기능 적용과 같은 측면에서는 최신 iOS를 쓰는 것이 가장 좋지만, 개인 사정으로 인해 특정 iOS 버전이 필요한 경우가 있습니다.

이 때 iOS 버전 다운그레이드를 하면 됩니다. 원한다면 데이터를 유지한 채로 다운그레이드를 할 수도 있습니다.

오늘 글에서는 아이폰의 데이터를 유지하며 다운그레이드하는 방법을 알아보도록 하겠습니다. 

 

 

사전 주의사항 및 정보

• 원하는 iOS 버전으로 다운그레이드하는 것은 일반적으로 불가능합니다. iOS를 설치할 때 애플에서 직접 Signing 작업을 수행해야 하며, 이 Signing은 보통 최신 버전의 iOS에 대해서만 이루어집니다. 즉, 애플이 Signing을 제공하는 특정 버전(대개 최신 iOS)으로만 다운그레이드가 가능합니다. 새로운 업데이트가 출시되면 직전 버전의 Signing을 약 1주일 정도 유지하지만, 그 이후에는 Signing이 종료되어 다운그레이드가 불가능해집니다. 따라서 주로 새로운 업데이트를 적용한 후 문제가 발생했을 때 이전 버전으로 롤백하기 위해 다운그레이드를 시도하게 됩니다.
  
  
• 데이터를 유지한 채로 다운그레이드하는 것은 가능하지만, 이 과정에서 예상치 못한 오류나 버그가 발생할 수 있습니다. 특히 메이저 업데이트를 다운그레이드할 경우 큰 문제가 발생할 가능성이 높습니다. 예를 들어, iOS 17.6.1에서 17.6으로 다운그레이드하는 것은 상대적으로 오류가 적지만, iOS 18.0에서 17.7로 다운그레이드할 경우 문제가 발생할 확률이 높습니다. 이 점을 참고하여 다운그레이드를 진행하시기 바랍니다.
  
  
• 비공식적인 방법으로 다운그레이드를 시도할 경우 여러 가지 예기치 않은 문제가 발생할 수 있습니다. 글쓴이는 이 글을 따라 진행하면서 발생하는 문제에 대해 책임을 지지 않으므로, 반드시 아이클라우드 및 컴퓨터에 백업을 만들어 두고 다운그레이드를 시행하시기 바랍니다.

 

데이터 유지한 채 다운그레이드 방법

3uTools를 다운받아 설치합니다.

컴퓨터와 아이패드를 연결하고 아이패드에서 아래 팝업이 뜨면 '신뢰'를 눌러주세요.

 

 

 

 

 

 

 

다운로드가 완료되고 설치까지 마무리 해 주세요. 

 

3uTools에서 Smart Flash를 선택하시고, 나오는 창에서 다운그레이드를 원하는 iOS 버전을 선택하고 옆에 있는 Download 버튼을 클릭합니다.

원하는 iOS 버전을 선택한 상태로 아래에 있는 'Retain User's Data' 체크박스를 선택하고 Flash를 클릭하시면 됩니다. 

 

 

 

만약 목록에 없는 다른 iOS 버전으로 다운그레이드를 원하시면 아래 링크에서 기기에 맞는 아이폰 펌웨어 파일(.ipsw)을 다운받아 Select local firmware를 선택하시고, 옆에 있는 Import 버튼을 눌러 다운받은 .ipsw 파일을 불러오면 됩니다.

 

Latest Firmware:

18.1 (iPad Pro 11 Wi-Fi): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Wi-Fi 1TB): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Cellular): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Cellular 1TB): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Wi-Fi 3rd Gen): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Wi-Fi 3rd Gen 1TB): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Cellular 3rd Gen): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Cellular 3rd Gen 1TB): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Mini 5 Wi-Fi): iPad_Spring_2019_18.1_22B83_Restore.ipsw
18.1 (iPad Mini 5 Cellular): iPad_Spring_2019_18.1_22B83_Restore.ipsw
18.1 (iPad Air 3 Wi-Fi): iPad_Spring_2019_18.1_22B83_Restore.ipsw
18.1 (iPad Air 3 Cellular): iPad_Spring_2019_18.1_22B83_Restore.ipsw
18.1 (iPad 7 Wi-Fi): iPad_10.2_18.1_22B83_Restore.ipsw
18.1 (iPad 7 Cellular): iPad_10.2_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Wi-Fi 2nd Gen): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Cellular 2nd Gen): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Wi-Fi 4th Gen): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Cellular 4th Gen): iPad_Pro_A12X_A12Z_18.1_22B83_Restore.ipsw
18.1 (iPad 8 Wi-Fi): iPad_10.2_2020_18.1_22B83_Restore.ipsw
18.1 (iPad 8 Cellular): iPad_10.2_2020_18.1_22B83_Restore.ipsw
18.1 (iPad Air 4 Wi-Fi): iPad_Fall_2020_18.1_22B83_Restore.ipsw
18.1 (iPad Air 4 Cellular): iPad_Fall_2020_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Wi-Fi 3rd Gen): iPad_Pro_Spring_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Cellular 3rd Gen): iPad_Pro_Spring_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Global 3rd Gen): iPad_Pro_Spring_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 China 3rd Gen): iPad_Pro_Spring_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Wi-Fi 5th Gen): iPad_Pro_Spring_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Cellular 5th Gen): iPad_Pro_Spring_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Global 5th Gen): iPad_Pro_Spring_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 China 5th Gen): iPad_Pro_Spring_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Mini 6 Wi-Fi): iPad_Fall_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Mini 6 Cellular): iPad_Fall_2021_18.1_22B83_Restore.ipsw
18.1 (iPad 9 Wi-Fi): iPad_10.2_2021_18.1_22B83_Restore.ipsw
18.1 (iPad 9 Cellular): iPad_10.2_2021_18.1_22B83_Restore.ipsw
18.1 (iPad Air 5 Wi-Fi): iPad_Spring_2022_18.1_22B83_Restore.ipsw
18.1 (iPad Air 5 Cellular): iPad_Spring_2022_18.1_22B83_Restore.ipsw
18.1 (iPad 10 Wi-Fi): iPad_Fall_2022_18.1_22B83_Restore.ipsw
18.1 (iPad 10 Cellular): iPad_Fall_2022_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Wi-Fi 4th Gen): iPad14,3,iPad14,4,iPad14,5,iPad14,6_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 11 Cellular 4th Gen): iPad14,3,iPad14,4,iPad14,5,iPad14,6_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Wi-Fi 6th Gen): iPad14,3,iPad14,4,iPad14,5,iPad14,6_18.1_22B83_Restore.ipsw
18.1 (iPad Pro 12.9 Cellular 6th Gen): iPad14,3,iPad14,4,iPad14,5,iPad14,6_18.1_22B83_Restore.ipsw
18.1 (iPad Air (11-inch, M2, Wi-Fi)): iPad_Air_M2_18.1_22B83_Restore.ipsw
18.1 (iPad Air (11-inch, M2, Cellular)): iPad_Air_M2_18.1_22B83_Restore.ipsw
18.1 (iPad Air (13-inch, M2, Wi-Fi)): iPad_Air_M2_18.1_22B83_Restore.ipsw
18.1 (iPad Air (13-inch, M2, Cellular)): iPad_Air_M2_18.1_22B83_Restore.ipsw
18.1 (iPad Pro (11-inch, M4, Wi-Fi)): iPad_Pro_M4_18.1_22B83_Restore.ipsw
18.1 (iPad Pro (11-inch, M4, Cellular)): iPad_Pro_M4_18.1_22B83_Restore.ipsw
18.1 (iPad Pro (13-inch, M4, Wi-Fi)): iPad_Pro_M4_18.1_22B83_Restore.ipsw
18.1 (iPad Pro (13-inch, M4, Cellular)): iPad_Pro_M4_18.1_22B83_Restore.ipsw
18.1 (iPad mini (A17 Pro, Wi-Fi)): iPad16,1,iPad16,2_18.1_22B83_Restore.ipsw
18.1 (iPad mini (A17 Pro, Cellular)): iPad16,1,iPad16,2_18.1_22B83_Restore.ipsw

Previous Version:

18.0.1 (iPad Pro 11 Wi-Fi): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Wi-Fi 1TB): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Cellular): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Cellular 1TB): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Wi-Fi 3rd Gen): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Wi-Fi 3rd Gen 1TB): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Cellular 3rd Gen): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Cellular 3rd Gen 1TB): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Mini 5 Wi-Fi): iPad_Spring_2019_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Mini 5 Cellular): iPad_Spring_2019_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air 3 Wi-Fi): iPad_Spring_2019_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air 3 Cellular): iPad_Spring_2019_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad 7 Wi-Fi): iPad_10.2_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad 7 Cellular): iPad_10.2_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Wi-Fi 2nd Gen): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Cellular 2nd Gen): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Wi-Fi 4th Gen): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Cellular 4th Gen): iPad_Pro_A12X_A12Z_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad 8 Wi-Fi): iPad_10.2_2020_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad 8 Cellular): iPad_10.2_2020_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air 4 Wi-Fi): iPad_Fall_2020_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air 4 Cellular): iPad_Fall_2020_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Wi-Fi 3rd Gen): iPad_Pro_Spring_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Cellular 3rd Gen): iPad_Pro_Spring_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Global 3rd Gen): iPad_Pro_Spring_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 China 3rd Gen): iPad_Pro_Spring_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Wi-Fi 5th Gen): iPad_Pro_Spring_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Cellular 5th Gen): iPad_Pro_Spring_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Global 5th Gen): iPad_Pro_Spring_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 China 5th Gen): iPad_Pro_Spring_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Mini 6 Wi-Fi): iPad_Fall_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Mini 6 Cellular): iPad_Fall_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad 9 Wi-Fi): iPad_10.2_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad 9 Cellular): iPad_10.2_2021_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air 5 Wi-Fi): iPad_Spring_2022_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air 5 Cellular): iPad_Spring_2022_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad 10 Wi-Fi): iPad_Fall_2022_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad 10 Cellular): iPad_Fall_2022_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Wi-Fi 4th Gen): iPad14,3,iPad14,4,iPad14,5,iPad14,6_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 11 Cellular 4th Gen): iPad14,3,iPad14,4,iPad14,5,iPad14,6_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Wi-Fi 6th Gen): iPad14,3,iPad14,4,iPad14,5,iPad14,6_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro 12.9 Cellular 6th Gen): iPad14,3,iPad14,4,iPad14,5,iPad14,6_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air (11-inch, M2, Wi-Fi)): iPad_Air_M2_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air (11-inch, M2, Cellular)): iPad_Air_M2_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air (13-inch, M2, Wi-Fi)): iPad_Air_M2_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Air (13-inch, M2, Cellular)): iPad_Air_M2_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro (11-inch, M4, Wi-Fi)): iPad_Pro_M4_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro (11-inch, M4, Cellular)): iPad_Pro_M4_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro (13-inch, M4, Wi-Fi)): iPad_Pro_M4_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad Pro (13-inch, M4, Cellular)): iPad_Pro_M4_18.0.1_22A3370_Restore.ipsw
18.0.1 (iPad mini (A17 Pro, Wi-Fi)): iPad16,1,iPad16,2_18.0.1_22A8380_Restore.ipsw
18.0.1 (iPad mini (A17 Pro, Cellular)): iPad16,1,iPad16,2_18.0.1_22A8380_Restore.ipsw

 

아이폰 카메라 무음 설정아이폰 카메라 무음 단축어아이폰 카메라 무음 어플아이폰 카메라 무음 만들기아이폰 카메라 무음 하는법아이폰 카메라 무음 방법아이폰 카메라 무음 설정 방법아이폰 카메라 무음 ios18아이폰 카메라 무음 안됨아이폰 카메라 무음 국가아이폰 카메라 무음 2024아이폰 카메라 무음 디시아이폰 카메라 무음 ios 16아이폰 카메라 무음 ios 18아이폰 카메라 무음 단축어 ios 16아이폰 카메라 무음 2025아이폰 카메라 무음 클리앙아이폰 카메라 무음 너겟아이폰 카메라 무음 18.2