IOS11降級失敗 求救 - iOS

By Charlotte
at 2017-09-25T10:07
at 2017-09-25T10:07
Table of Contents
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我確定問問題前我有爬過文、查閱過精華區與置底,我真的找不到我問題的解答。
我保證我的問題和盜版沒有任何關係,若以上有虛假,版主可逕行處分
發問請附上iOS版本、機種等相關資訊,方便板友判斷問題所在喔
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前幾天IPHONE6+升級IOS11後,
發現超級無敵卡/ 耗電量大增
所以開始爬文怎麼降級IOS10.33
照著教學文下載,
FIND MY IPHONE也關了
但是卻一直無法降級成功
有人說手機先用HOME+電源建10秒後
放開電源建進入更新模式
但是我HOME+電源建10秒後
就直接強制關機了...
後續SHIFT+回復IOS10.33檔案
LOAD完出現下列錯誤訊息
「無法回復IPHONE, 發生未知的錯誤(3503)」
試了10幾次還是一樣
在此各位大大求救
感謝
--
我確定問問題前我有爬過文、查閱過精華區與置底,我真的找不到我問題的解答。
我保證我的問題和盜版沒有任何關係,若以上有虛假,版主可逕行處分
發問請附上iOS版本、機種等相關資訊,方便板友判斷問題所在喔
------------------------------------------------------------------------------
前幾天IPHONE6+升級IOS11後,
發現超級無敵卡/ 耗電量大增
所以開始爬文怎麼降級IOS10.33
照著教學文下載,
FIND MY IPHONE也關了
但是卻一直無法降級成功
有人說手機先用HOME+電源建10秒後
放開電源建進入更新模式
但是我HOME+電源建10秒後
就直接強制關機了...
後續SHIFT+回復IOS10.33檔案
LOAD完出現下列錯誤訊息
「無法回復IPHONE, 發生未知的錯誤(3503)」
試了10幾次還是一樣
在此各位大大求救
感謝
--
Tags:
iOS
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