ios更新問題 - iOS
By Quanna
at 2021-10-30T00:56
at 2021-10-30T00:56
Table of Contents
機型名稱:
iPhone 6s
系統版本:
ios12.3.1
問題描述:
因為想使用ios12.4的換機功能而更新,從ios 12更新到15,可以下載更新跟安裝,但明
明沒有失敗的訊息更新的進度也都有在跑,為什麼重新開機後版本還是沒變啊?感覺沒有
更新到的樣子,甚至我已經安裝三次都還是一直叫我下載ios15,是因為版本差太多要用
電腦嗎?還是多試幾次就會成功?
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Tags:
iOS
All Comments
By Rosalind
at 2021-10-28T21:14
at 2021-10-28T21:14
By Irma
at 2021-11-02T18:32
at 2021-11-02T18:32
By Belly
at 2021-10-28T21:14
at 2021-10-28T21:14
By Poppy
at 2021-11-02T18:32
at 2021-11-02T18:32
By Olivia
at 2021-10-28T21:14
at 2021-10-28T21:14
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